二碘苯

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(82) / 评论(0) 分类 英文魔法师字源大挪移

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(67) / 评论(0) 分类 不择手段背单词

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 Scientific American(八)月

By Efam Dovi Accra 11 October 2006 Ghana is denying a United Nations report saying that conflict diamonds from rebel-controlled areas of Ivory Coast are being smuggled into the West African nation. The report, expected to be submitted to the U.N. Se

发表于:2019-01-31 / 阅读(110) / 评论(0) 分类 2006年VOA标准英语(十月)

Indoor air pollution is a common threat to human health, the new study looked at five common house plants and found that when it comes to removing harmful chemicals from the air, those five plants are better than others. 室内空气污染对人类健康

发表于:2019-02-07 / 阅读(66) / 评论(0) 分类 阅读空间

本期内容: A humble houseplant with a dash of rabbit DNA could help lower our exposure to indoor air pollution, new research suggests. Scientists have revealed that by inserting a rabbit gene into devils ivy the plant is able to clean the surrou

发表于:2019-02-20 / 阅读(50) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
agia vervara
allinase
alphameric index
arrowlet
ballistic curve
be tried at the Bar
beam spreader
bender tent
bio boxes
birdsmouths
car body coupler
Chenoua
Chiaravalle Centrale
chorioadenoma destruens
close the ledger
copeman
decalcifies
defer-to
DEGT
depreciation service output method
Desenzano del Garda
diospyrol
direct-arc melting method
discount certificate of deposit
double-horn loudspeaker
economic application
equilibrium inventory poisoning
fantasy collapse
forwarding railway
Frederiksværk
from cover to cover
furrow opening
gannett pk.
generalized developmental psychology
gradation test
Greers
gtes
hanging wardrobe
harridans
holocephatic
Huacullani
idiotese
insolvently
isotope dilution mass spectrometry (IDM)
Josephson penetration depth
Krasnaya Zarya
Laestrygonian
linear quality
lumbering machinery
margariney
metanitricyte
moneybagss
Musculus rectus capitis anterior
na-gawa(na-kawa )
nailed up
neophyllaphis podocarpi
nickel geothermometer
nickeline
nonexudative
nonredeemable
occupational radiation dosage
overwhelve
parricidal
parting plane
pellety
phase modulation index
portability of executable work-load model
positional vertigo
predicate logic of higher order
Pterocarya tonkinensis
purchase for government
pyeloileocutaneous
relay check-in check-out register
response characteristics
Rib Falls
scandium oxide
secondary detachment of retina
selection sorting
sheepcote
squamous-cell carcinoma
standardized burden rate
step amplitude compensation
stocking-stitch
stylus point
surface morphology
t'ai tsung
takus
Tanamicin
tations
testis hormone
theory of ideals
Thiotiron
Tinadazol
toothed-washer
trypethelium tropicum
TTTS
unpinked
valent weight
variable density tunnel
Villazanzo de Valderaduey
water cutterung apparatus
winevault