密封组件

[00:03.20]Unit 7 The Sea Lesson 3 The Sea World [00:07.92]UNDERwater WORLD [00:10.16]The Best Plance To See Sea Creatures [00:13.62]Polar World [00:15.75]We have polar bears and a real iceberg too! [00:19.45]You can only see a small part of it [00:21

发表于:2018-12-04 / 阅读(431) / 评论(0) 分类 北师大版高中英语模块3

When male Antarctic fur seals head to the beach each spring, it's no vacation. They are basically gonna be here for a month, holding their territory not eating, not sleeping, and just hoping they get some females in. 95% of the Antarctic fur seal pop

发表于:2018-12-05 / 阅读(194) / 评论(0) 分类 国家地理2007年

[00:00.00]Lesson 11 Penguins [00:02.14]企鹅 [00:04.28]These cute seabirds have wings,but they cannot fly. [00:08.37]这些可爱的海鸟拥有翅膀,却不支飞翔。 [00:12.46]They wear a black or blue-gray overcoat,and they have a white belly

发表于:2018-12-08 / 阅读(177) / 评论(0) 分类 赖世雄学英语第四册

Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me todayis Kate, hello Kate. Kate: Hello Callum. Callum: Today we're going 'down under' - Kate, where's that, where's 'down under'? Kate: 'Down under' means Australia. Callu

发表于:2018-12-11 / 阅读(182) / 评论(0) 分类 六分钟英语

Unit 4 How was your school trip? [00:08.44]Section A [00:10.59]Language Goal: [00:12.49]Talk about events in the past [00:16.94]1a What did you do on your last school trip? [00:22.27]Make a list. [00:25.47]went to the beach [00:27.52]had ice cream [0

发表于:2018-12-13 / 阅读(372) / 评论(0) 分类 初中英语山东版七年级下

backset, n 挫折,倒退;涡流,逆流=check 【记】backset=set back-倒退 【反】hike(n 远足,增加)

发表于:2018-12-30 / 阅读(251) / 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:2019-01-01 / 阅读(193) / 评论(0) 分类 化学秘密.Chemical.Secret

经典歌曲-风信子Windflowers - seals_crofts 歌手:seals and crofts Windflowers . my father told me not to go near them. He said he feared them always . and he told me that they carried him away Windflowers Windflowers, Beautiful windflowers I

发表于:2019-01-07 / 阅读(193) / 评论(0) 分类 经典英文歌曲

[00:00.00]Unit 2 [00:04.99]First,second and third. [00:09.46]Activity 1 [00:13.69]Listen and repeat. [00:19.93]sun [00:22.78]rice [00:25.52]zoo [00:28.26]nose [00:31.22]theatre [00:34.17]mouth [00:36.83]this [00:39.68]mother [00:42.32]Activity 2 [00:

发表于:2019-01-09 / 阅读(240) / 评论(0) 分类 新标准小学英语活动用书5册(一年级起点)

Danny and the dinosaur went all over town and had lots of fun. It's good to take an hour or two off after a hundred million years, said the dinosaur. They even looked at the ball game. Hit the ball, said Danny. Hit a home run, said the dinosaur. I wi

发表于:2019-01-22 / 阅读(186) / 评论(0) 分类 英语原版童书

Lesson 2 News 第二课 实时新闻 December 2 12月2日 Polar Bears 北极熊 Polar bears are big and white. 北极熊身材又高大毛皮又雪白, They look soft and cute. But they are not. 看起来柔软可爱, 但实际上却不是如此。

发表于:2019-02-16 / 阅读(266) / 评论(0) 分类 大家说英语

音乐咖啡厅:Hey Monday - Set Off 相关介绍:Hey Monday是近来比较优秀的一支女声流朋乐队, 签约于Decaydance唱片公司, 成为Fall Out Boy, Panic at Disco, The Academy Is...等的同门师妹, 也是Decaydance旗下继The Hus

发表于:2019-02-18 / 阅读(277) / 评论(0) 分类 音乐咖啡厅

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发表于:2019-02-19 / 阅读(207) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(202) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(180) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(203) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(176) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(204) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(182) / 评论(0) 分类 加州英语分级G3

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发表于:2019-02-19 / 阅读(178) / 评论(0) 分类 加州英语分级G3
学英语单词
accounting for agency operation
actic association
airmeter
Alexander's Ragtime Band
All his geese are swans
apophatisms
atypical pseudosarcomatous cutaneous histiocytoma
bedrock
benzene rings
bomb oxidation test
breitman
carbon-fibre end-ring
centritractus brunneus
cherchesov
Chiyoda-ku
clap collar
coeliac sprue
crista ilica
cross-over gamma ray
crystal cement
cyclas
deck stringer plate
desilicification
deuterogamists
Didymosphaeriaceae
difference in depth of modulation (ddm)
dried-cherry
dropsical nephritis
dynamic photographic resolution
dysglycaemia
eggs benedicts
endoectothrix
food texture
Fryxellodontus
gamma flux density monitor
gerontologically
glove puppet
gynasium
hawk boys
hierarchical menus
infocorp
installable file system
international council of the aeronautical science (icas)
israel folk dance institute (ifdl)
jevan
jitterily
kappa slappas
labiolingual
letter of comfort
line intercept method
low elevation stacking area
make a noise about sth
marekin
mccrehan
miller bridge
modulus of resilience
monetary limit of liability
nickelling
nonmotivated
nugget size
objective pressure fatigue test
opening in adductor magnus muscle
paradoxical sleeps
partial awning-deck vessel
payphones
pisciner
planing machine
polycrystalline laser
polypus antri
portstewart
potting shed
predonine
prop-jet
rapid-access loop
ravanelli
relative current level
rock-forming mineral
rotor bearing reservoir
rubedo
S cell
scolex (pl.scoleces)
separator clutch control
sequence-controlled contact
single cycle
speed detect circuit
Stemonitis
still-strong
stinking thinking
strange-looking
surrebut
tableting aid
take sb by the short hairs
tammite
three-quarters hard
threshel
toolbar button
tree type
tuned buffer amplifier
unipar
venture capitalism
welfare assistant
zurakowski