[化] 乙酸烯丙酯; 醋酸烯丙酯
[医] 醋酸丙烯酯

By Dan Robinson Capitol Hill 08 November 2006 After their victories in Tuesday's mid-term election, Democratic Party leaders in the U.S. House of Representatives are laying out their agenda for majority rule, while Republicans analyze their losses.

发表于:2019-01-11 / 阅读(99) / 评论(0) 分类 2006年VOA标准英语(十一月)

听力题目: 7. (A). Alex did fine in calculus. (B). Calculus was hard for Alex. (C). Alex had trouble getting to math class. (D). It used to be difficult for Alex to find us. 8. (A). Why is California so popular? (B). California is my favorite st

发表于:2019-01-18 / 阅读(84) / 评论(0) 分类 托福听力单句训练

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster, meet the modals! RS: Modals are words like can, could, will, would, may, might, and must. The list goes on. And they can be tricky to learn. AA: We get more of an introduction fro

发表于:2019-01-18 / 阅读(47) / 评论(0) 分类 英语单词大师-Word Master

Broadcast on Coast to Coast: June 20, 2002 Re-broadcast on VOA News Now: June 23, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster, meet the modals! RS: Modals are words like can, could, will, would, may, might, and must. Th

发表于:2019-01-25 / 阅读(45) / 评论(0) 分类 词汇大师(Wordmaster)

Modal verbs are helping verbs. We use them with main verbs to help us express ability, possibility, necessity and permission. Todays question is about a modal that is commonly confused with an expression. Heres the question, which comes from a listen

发表于:2019-02-06 / 阅读(44) / 评论(0) 分类 2019年VOA慢速英语(一)月

Q 企业办社会 enterprises burdened with social responsibilities 企业集团战略 corporate group strategy 企业兼并重组 company merger and restructuring 企业领导班子 enterprise management 企业所得税 enterprise(corporate)inco

发表于:2019-02-06 / 阅读(81) / 评论(0) 分类 实用英语
学英语单词
age effect
autoattendant
automonitor
bar cradle
bashee r. (mbashe)
bay for
candle in the wind
canyoned
Catalonian jasmine
check strap
cheliceras
Chinese selecting board
clelias
clippe joint
concrete cushion
confrontationist
continuous linear functional
Convention on Limitation of Liability for Maritime Claims
crannoges
critical velocity of atmospheric escape
cubas
cyclopentadiene
DEHUM
delta morphology
digital archives
dimensionality invariant
dock steps
dry-expansion evaporator
EMCB
engano
extraordinary expense
family trilliaceaes
Formosa marble
friction thrust bearing
gorge-normal plane of worm
heating valve
interworks
invidiously
judith butler
Katupa
kelly joint
keyboard equivalent
lytron
mackeleredge
masonry stack
maximum grade
motti
mutual induced EMF
mutually disjoint
Myprozine
natural compound chemistry
near approach
neutral zone of His
nonabusively
nonarable
occipitotemporal branch
octatonic
ostwald's (capillary) visco(si)meter
Pars lumbalis
pliablest
pocketcombs
poncy
Potentilla taronensis
principle of optical equivalence
pseudographer
psychological zero
pterostilbene
quality responsibility
realism
rebroadcasting transmitter
relief clauses
rocking-arm pump
routine interface
S-E
Sa Kaeo
satton
self-destructing email
shatterproof glass
slipher
stephanus johannes paulus krugers
streetage
subechinate
Terbuprol
tewing
thigmomorphosis
throttled nut
through hole
traumatic gangrene
Trebbiano
tunnel driving excavation
two-wheel transversal vibratory roller
ubi
Uijongbu-si
vacuum equalizer
venenum
Viola gmeliniana
Wahrenholz
water dispersoid coating
weathering joint
willmers
Xuan papers
zoned constant angular velocity