音标:[dai'bju:til] ;
[机] 二丁基
n. A liquid hydrocarbon, C8H18, of the marsh-gas series,
being one of several octanes, and consisting of two butyl radicals. Cf.
Octane.

dibutyl的用法和样例:

例句

用作名词(n.)
  1. Another cosmetic-based phthalate, dibutyl phthalate, which is in nail polish and is a suspected endocrine disruptor, is not risky in the low doses in which it's used.美容品中常用的另一种香料叫双丁胺基邻苯二甲酸盐,多用于合成指甲油,对内分泌系统有一定的破坏作用,但是如果用量不大,危险性也不大。

词汇搭配

  • dibutyl fumarate富马酸二丁酯...
  • dibutyl sulfone二丁砜
  • dibutyl thiophosphite硫代亚磷酸二丁酯...
  • dibutyl phosphate磷酸二丁酯
  • dibutyl succinate丁二酸二丁酯...
  • dibutyl butylphosphonate丁基磷酸二丁酯...
  • dibutyl carbitol二丁基卡必醇...
  • dibutyl maleate马来酸二丁酯...
  • dibutyl urea二丁脲
  • dibutyl phthalate酞酸二丁酯
  • dibutyl ether二丁醚,二丁基醚...
  • dibutyl oxalate草酸二丁酯
  • dibutyl sulfide二丁硫
  • dibutyl thiourea二丁基硫脲
  • dibutyl terephthalate对苯二甲酸二丁酯...
  • dibutyl adipate己二酸二丁酯...

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-04 / 阅读(194) / 评论(0) 分类 英文魔法师字源大挪移

Triple Crown Jewel Lifts Tarnished Maryland Horse Racing Industry The 136th running of the Preakness Stakes has been hailed as a huge success for horse racing in the eastern U.S. state of Maryland. The Preakness is the second leg of the three horse r

发表于:2018-12-16 / 阅读(124) / 评论(0) 分类 VOA标准英语2011年(五月)

bedizen, [bi'diz(ə)n] v 把装饰得过分华丽而俗气;穿着俗丽 【记】bed床

发表于:2018-12-30 / 阅读(172) / 评论(0) 分类 不择手段背单词

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(157) / 评论(0) 分类 单词解析速记

By Rebecca Ward Heilingendamm, Germany 08 June 2007 While leaders from the eight industrialized nations meet behind closed doors -- journalists wait for a headline or a photo-op to send home to their editors. But at a media event of this scale -- wi

发表于:2019-01-07 / 阅读(192) / 评论(0) 分类 2007年VOA标准英语(六月)

一个挪威的喜剧演员二人组,他们主持的脱口秀电视节目在挪威本地有不少忠实观众,而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 英乐时空

when the night has come and the land is dark and the moon is the only light we'll see no, i won't be afraid no, i won't be afraid just as long as you stand stand by me so darling, darling, stand by me, oh, stand by me oh, stand, stand by me stand by

发表于:2019-01-10 / 阅读(147) / 评论(0) 分类 The Voice 美国好声音

I feel the earth move under my feet I feel the sky tumbling down I feel my heart start to trembling Whenever you're around Oh baby When I see your face Mellow as the month of May Oh darling I cant stand it When you look at me that way I feel the eart

发表于:2019-01-10 / 阅读(172) / 评论(0) 分类 The Voice 美国好声音

一个挪威的喜剧演员二人组,他们主持的脱口秀电视节目在挪威本地有不少忠实观众,而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的

发表于:2019-01-10 / 阅读(536) / 评论(0) 分类 英乐时空

音乐咖啡厅:Ylamproductions - Love Aviation 相关介绍:YLAMPRODUCTIONS出生于香港,现年21岁,就读于澳大利亚音乐学院(Australian Institute of Music)!从小受到音乐的熏陶,有一个属于自己的Band,梦想是当

发表于:2019-01-11 / 阅读(247) / 评论(0) 分类 音乐咖啡厅

2006年VOA标准英语-Aging Chernobyl Survivors Share Memories o

发表于:2019-01-13 / 阅读(187) / 评论(0) 分类 2006年VOA标准英语(四月)

BBC Learning English Weekender Shappi Korsandi Stand up Callum:Hello, I'm Callum Robertson and this is Weekender. The Edinburgh International festival is a month-long arts and cultural festival held in August in Scotland's capital city, Edinburgh. A

发表于:2019-01-16 / 阅读(431) / 评论(0) 分类 Weekender

BBC Learning English London Life Kylie Minogues costumes Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In London Life today, we visit a big exhibition which has just opened in Londons Victoria and Albert Museum. Its entirely

发表于:2019-01-16 / 阅读(231) / 评论(0) 分类 伦敦生活

HEALTH REPORT -July 10, 2002: Acrylamide in Fried Foods By Nancy Steinbach This is the VOA Special English Health Report. Twenty-three international health experts say they are concerned about the pos

发表于:2019-01-30 / 阅读(158) / 评论(0) 分类 健康与环境

今天Larry和李华要到朋友Bob家里,Bob因为要搬家,所以把他的立体音响卖给Larry。今天李华会学到两个常用语:dibs和shotgun. LL: I'm really glad that Bob gave me fi

发表于:2019-02-05 / 阅读(196) / 评论(0) 分类 美国之音《流行美语》

Pripyat, Ukraine. A dead city. Homes, schoolrooms, playgrounds, and other places are crumbling as wild nature reclaims the land. Pripyat once had some 50,000 residents(居民) . Now they are gone, perhaps forever. Only the artifacts of their live

发表于:2019-02-06 / 阅读(159) / 评论(0) 分类 英语新闻

音乐咖啡厅:Ylamproductions - Life, Love, and Faith 相关介绍:YLAMPRODUCTIONS出生于香港,现年21岁,就读于澳大利亚音乐学院(Australian Institute of Music)!从小受到音乐的熏陶,有一个属于自己的Band,梦

发表于:2019-02-06 / 阅读(203) / 评论(0) 分类 音乐咖啡厅

1) G2G = got to go = 我得走了 2) TTYL = talk to you later = 一会儿再聊 3) XOXO 亲亲抱抱

发表于:2019-02-07 / 阅读(316) / 评论(0) 分类 OMG美语

音乐咖啡厅:Ylamproductions - My Heartbeat 相关介绍:YLAMPRODUCTIONS出生于香港,现年21岁,就读于澳大利亚音乐学院(Australian Institute of Music)!从小受到音乐的熏陶,有一个属于自己的Band,梦想是当

发表于:2019-02-08 / 阅读(382) / 评论(0) 分类 音乐咖啡厅

今天我们要学的词是 fentanyl. Fentanyl 芬太尼。U.S. President Trump said he would raise the issue of the flood of cheap and deadly fentanyl when he meets Chinese President Xi Jinping. 美国总统川普说,他见到中国国家主席习近

发表于:2019-02-16 / 阅读(180) / 评论(0) 分类 英语单词荟萃
学英语单词
aluminum nozzle discharge
artifical life
atmospheric thermal conductivity
banxia baizhu tianma decoction
bifid thumb
bismuth white
blather
brachyscelus rapax
Branchiosteginae
British Wool Commission
centrifugal molding
chefferie
chloropyrazine
Chuangia
college basketball
compressional
consolidine
cutwork lace
Dalupiri I.
deformation solid dynamics
dorland
draw-bar pull
ductus paraurethrales
dynamic analog
eohrs
equiflow rate line
fancy handkerchief
farm-stead
fault tolerant approach
feather-brained
FEKG
fluorapophyllites
fuel horse power
full dip impregnation
gas shielded welding
hippuriss
incisor teeth
informetrics
IR (information read)
jibber-jabber
kahlil
Killala
klangs
laminar flow control (system)
lid-slit (or palpebral fissure)
like a hot potato
listen to this
lotio hydrargyri flava
medellin cartels
median harelip
megaselia (aphiochaeta) lanceolata
melanogogue
milk-glass scale
mispunctuated
more where it comes from
multi-element interferometer
Nagorsk
nettling filament
northern celadon
oosporangia
osteoinductivity
outyelped
overload limit switch
Palladian windows
parasitic inductance
Peter, Gospel of
phenylephrine hydrochloride solution
phototurbidometric
pick in
polynesic
potassium titanate whisker reinforcement
primary forebrain
prime quantities
promotion and transfer
puerto mexico
railmotor
rajk
read-record
Readington
reaulte
recursive description
reduction-of-area
Rhododendron westlandii
ropeyarn Sunday
sa hsi cho
Schippers, Thomas
sequential evolution
serialized manufacture
set someone on his heels
shop trial
single-sentence
ST_doing-and-achieving_failures
stylings
superior cervical cardiac nerve
sweden relay race
Tanzania-Zambia Railway Authority
tempers get frayed
the forbidden city
to swallow
vis-a-vis
Waubun
yttrium oxide