泡沫液循环泵

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2018-12-02 / 阅读(55) / 评论(0) 分类 CNN美国有线新闻2018年6月

I couldn't believe my eyes! The car was upside down and the driver was bleeding and screaming. One of the passengers was on the ground. It looked as if she were dead. If I had known more about giving first aid, I could have helped them. People who ha

发表于:2018-12-29 / 阅读(49) / 评论(0) 分类 人教高中英语高二

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2019-01-19 / 阅读(42) / 评论(0) 分类 CNN美国有线新闻2018年5月

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-02 / 阅读(86) / 评论(0) 分类 英语单词荟萃

作文题目: 题目要求: Shopping through Media 1. 目前许多人通过媒体购物 2. 媒体购物有利有弊 3. 我的看法 2015年12月英语四级作文范文:媒体购物 参考范文: Shopping through Media With the development of s

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 四六级写作指导

At one time it was believed that heat was a liquid. Sure, that sounds kind of crazy, but if you think for a second, you might see why. Suppose you have an object thats very hot say a metal spoon thats been sitting in hot coffee. Pick it up and you ca

发表于:2019-02-23 / 阅读(45) / 评论(0) 分类 英语时差8,16
学英语单词
air movement column
antifreeze mixture
arriba
ask for a ruling
attitudinize
auto exhaust
averland
banded diamondiferous limestone
be bound apprentice to
bear-trap dam
beef bowl
big business
Bravais
Briggs, Henry
brotochory
bushing replacer
centerless-grinder
central tract of trigeminal nerve
Chelyabinsk
chestnut trees
cholecystatony
chrolactomycin
Color profile
courts of chancery
cuminal-
D-uped
discrete sample analyser
distributional effects
dys-synchrony
edgy temper
femal mold
fertilizer attachment
fire retarding coating
fisheries conservation
flooded evaporating process
fosho
front tank
full vave rectification
gilzean
giving me a shout
handle object
IEB
interbank trading
jackwagon
jull
kiss-kiss
laser photothermal deflection spectrometry
minimum support tree
mold case
multi-operand
Neolloydia
nicandras
not worth a groat
on the gripping hand
open syllable
open-end contract
orthorhombic dipyramidal
pararectal lymph nodes
partita
payable to holder
peyton rouss
pimentoes
preapology
prosperous trade
Pythius
quartz-ceramics
reductive rhinoplasty
request event
rotary spool
Sae Is.
schwob
seal water pipe
sed rate
seiji ozawas
shamanesses
sheep gadflies
sissela
soft-budget
sorting machine
soundscan
stripper shoes
subnarratives
swinkhede
tap sth out
telescopic drill rod
the PRA
time-share system
tip clearance vortex
tippity runs
tirran
tungsten-inert gas welding
unit code element
unostensible
user microprogrammer
vertical industrial linkage
volcanic chain
vortex spring
vowelizes
worm type distributor
xiphydriid
Zygophyllaceae