5-羟基苦参碱

A: What am I supposed to do with this plastic cup? B: That cup is for a urine sample. A: How, exactly, does this work? B: This particular test calls for you to urinate into the cup after you have urinated a little into the toilet. A: When I finish, w

发表于:2018-12-02 / 阅读(114) / 评论(0) 分类 英语情景对话-健康

A: Why are you handing me a plastic cup? B: Your doctor wants to test your urine and needs a sample. A: How am I supposed to do that? B: We need you to urinate like you normally would, and then stop and finish into the cup. A: What am I supposed to d

发表于:2018-12-02 / 阅读(119) / 评论(0) 分类 英语情景对话-健康

图片1 图片2 图片3 图片4 图片5

发表于:2018-12-06 / 阅读(150) / 评论(0) 分类 斯伯恩自然拼音(MP3+PDF)

我可不是老古董,对进步事物总是拍手称快。不过,最近有人建议,把我们家附近的一个公园推掉,盖个超市。这我可不赞成。好在,市政委员会的一名代表跟我的想法一样。他正在竭尽全力

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 美国习惯用语

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2018-12-16 / 阅读(114) / 评论(0) 分类 英语情景对话-健康

Grammar Girl here. Today's topic is how to treat URLs when you have to use them in text. Also, keep listening through to the end of the show because I have another writing contest for you. Web addresses are strange beasts; they seem more like equatio

发表于:2019-01-02 / 阅读(155) / 评论(0) 分类 英语语法 Grammar Girl

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(94) / 评论(0) 分类 医务英语

Sometimes the worst part of letting go 有时候放下才是最糟糕的 Is when your heart starts losing hope 因为你的内心开始失去希望 You feel a whole lot of nothing 你渐渐没有任何感觉 But you gotta keep on running 但你不得不

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 听歌学英语

We've been waiting for this far too long 我们已经为此等待许久 Ready to surrender what we've done 也已做好向过去屈服的准备 We've been pushing away that pain 我们抛弃我们的痛觉 Pushing away that poison 冲刷残害我们的

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 听歌学英语

Daily Life - Learning Simple Math (C0076) A: Alright, children, lets review. Tommy! Pay attention! B: Sorry Miss Kadlec. A: Okay, Crystal, now tell me, whats four plus eleven? C: Um...fifteen! B: Miss Kadlec always asks Crystal; shes such a teachers

发表于:2019-01-09 / 阅读(63) / 评论(0) 分类 纯正地道美语

By Lisa McAdams Kiev, Ukraine 04 August 2006 Ukraine's parliament has voted to return Viktor Yanukovych to the post of prime minister, less than two years after he abandoned the job to make his failed bid for the presidency. Parliament also pushed t

发表于:2019-01-09 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(八月)

BBC Learning English People and Places Mahamat Adamou Yvonne:Youre listening to bbclearningenglish.com and this is People and Places. Hello, Im Yvonne Archer and todays guest Mahamat Ahmed Adamou Hello, my name is Mahamat Ahmed Adamou I come from Ch

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 人与地方

With three days remaining at the Copenhagen climate talks, India's government is expressing its disappointment with the proposals put forth so far. Steve Herman | New Delhi 16 December 2009 Indian Foreign Secretary Nirupama Rao (file photo) Officials

发表于:2019-01-13 / 阅读(131) / 评论(0) 分类 VOA标准英语2009年(十二月)

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(126) / 评论(0) 分类 VOA标准英语2012年(三月)

Burma's Divided Rakhine Tests Old Friendships Before it burned down, Myo Thu Gyi village was home to 70 households of both Rakhine Buddhists and Rohingya Muslims. Village chief Oo Kyaw Aung says he lived and worked side-by-side with Rohingya. But, li

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(十二月)

Security forces have fired shots in Manama on Friday, where demonstrators were gathering for an anti-government rally, in defiance of a government ban on protests. Hospital officials say there are casualties. Mourners began chanting opposition slogan

发表于:2019-01-14 / 阅读(99) / 评论(0) 分类 VOA标准英语2011年(二月)

By Lisa McAdams Feodosia, Crimea 09 August 2006 Many in Ukraine, particularly in the Russian-speaking south and east, remain hostile to the United States - their former Cold War foe. Russia has warned that relations between the neighbors would suffe

发表于:2019-01-16 / 阅读(198) / 评论(0) 分类 2006年VOA标准英语(八月)

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(89) / 评论(0) 分类 英语新闻

Russias news network Zvezda is reporting that the countrys new intercontinental ballistic missile will be ready for field trials this summer. The RS-28 Sarmat, dubbed Satan 2 by NATO, has been widely reported to have a top speed of seven kilometers a

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 cctv9英语新闻2016年

I get up in the morning and it's just another day 早上起床 又是平凡的一天 Pack up my belongings, I've got to get away 收拾行囊 需要立即出发 Jump in to a taxi and the time is gettin' tight 跳进一辆出租车 然而时间不多了

发表于:2019-02-20 / 阅读(141) / 评论(0) 分类 英乐时空
学英语单词
additional constant
alkali resistant cement concrete flooring
anal plate
annealing deposit
array module
Ascaridoidea
axial-force
band-pass network
battery cells
Bekok
belt-type permanentmagnet separator
big-wig
black-out lamp
Blackstripe
books sort
brassish
Burgers vector
bushtits
capitalist democratization
carboxylesterase
clarence major
corah
counter insurgent
cutter reel
deducibility
disconsolate
disreputableness
double-layer interconnection
egg-laying spawning season
encarsia guadeloupae
Euproctis pseudoconsphersa
external shock diffusers
extesticulate
extrajection
geodesic latitude
give cause for
golden yearss
hail observing network
have a weak stomach
headgear
in-process
internal reticular apparatus
jisei
Kazumba
lagomorphic
lampad
leaf-mimicking fish
left avertence
life-cycles
line frequency generator
live roll
local dose rate
lorch
machine tool drive
mast fittings
moon pool
Mutnaya, Bukhta
nilpotent algebraic group
nitrogen carriers
non-producing well
nonfilling
nonsyndromic
opsoclonus
orange tips
orianna
paradoxicality
PCSP
phantom line
phomopsis morearum
piezoelectrometer
plasnosome
popular goods
preprinted insert
profile cavitation
pull switch
rambunctions
red-heeled
rose-colored pastors
sadkers
Saxifraga longshengensis
semipermeable membrance
side rafter
side window frame
single-entry bookkeeping
snap magnet
soup spoon
step-variable capacity cost
take the wraps off
tekkamaki
test gas
to refer
trestle-table
trimachy
true rolling bit
vampirologist
vandura
wage-packets
Walker Air Force Base
wannish
WTV
xeroxer