音标:['trentʃәnsi] ;
n. 锐利
n keenness and forcefulness of thought or expression or intellect
词型变化:名词复数形式 : trenchancies
【近义词】

(e) 之后若接辅音 (n) 时,我们极易念成 (En) 的错误发音,不可不慎。请跟着念下列各字 : plane (plen) 飞机不要念成 (plEn) main (men) 主要的 不要念成 (mEn) train (tren) 火车不要念成 (trEn) saint (sent) 圣人

发表于:2018-12-16 / 阅读(106) / 评论(0) 分类 赖世雄美语从头学(美语音标)

Time now for Business News. Federal Reserve Chairman Alan Greenspan gave lawmakers on Capitol Hill a fresh warning yesterday. The budget deficit, he said, is on an unsustainable path. Unless that trend is reversed, at some point, these deficits will

发表于:2019-01-08 / 阅读(223) / 评论(0) 分类 2005年NPR美国国家公共电台

The U.S. and Russia presidents are scheduled to meet for the first time Wednesday on the sidelines of the G20 summit in London. The new Kremlin leader comes to the meeting with a record of policy initiatives that have swung between belligerent threa

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2009年(四月)

STEVE INSKEEP, HOST: Hurricane Florence, which is approaching the Carolinas, is another strong storm. Hurricanes are measured by wind. This one has had recorded speeds of up to 140 miles per hour. But whenever it makes landfall, the real danger may b

发表于:2019-01-17 / 阅读(116) / 评论(0) 分类 2018年NPR美国国家公共电台9月

US blizzards, Asia's typhoons, other extreme weather all linked to Pacific Ocean anomaly Steve Baragona | Washington, DC 10 February 2010 Experts say the oceanic disturbance known as El Ni?o is to blame for severe weather in Washington, D.C. and arou

发表于:2019-02-12 / 阅读(137) / 评论(0) 分类 VOA标准英语2010年(二月)
学英语单词
ABC parties
ADACC
adjustable vaulting horse
after-recording
alpha-adrenergic antagonist
alphaproteobacterium
anchoring orders
antivirulin
arenology
as yellow as a crow's foot
avowant
barometric discharge pipe
baseline management
belt brake
britishamerican
budget constraints
cam pawl
capnodium footii
clean separation
cochlearform
crude oil washing equipment
data-driven robot
definitive position
dingbatters
direct dryer
diurnal arcs
double branch stop valve
dropped goods
electrolysis relay
endoturbinates (or entoturbinals)
epoxidize
essential problem
Fagridalur
file system input source
flow from a pump
FLWG
full scale members
functional diagnosis
Good Templar
graphite backing
gross player
high production capacity
i-woxen
inlcusion
isophan
Kamalampaka
kawawas
keep note
knotter disc
Landi Muhammad Amīn Khān
leather industry
ligamentum lateral calcaneocuboi deum
locked onto
Mai Teb
matrixing function
mentula
mesorelief
metal-dificient star
minimum cut-out
mipmapping
misgovernaunce
Mobigesic
momordicae fructus
Moro, R.
mutlak
newspapers and magazines
oil emulsion mud
oil field equipment
on-board diagnostics
Oostendorp
overcorrect
overshot tubing seal divider
overventilate
oxy-natural gas cutting
pancreatic sarcoma
pare
police offices
pot-hanger
powder photographies
prepared coal tar
pyogenic parotitis
quasi-states
R&D (research and development)
recessus camerae posterioris
scapuloanterior
shmoos
soon
sser (supplement to the safety evaluation report)
stigmatic hair
taper dowel
temperature registering system
thiaminoprotein enzyme
thinkings
tlt
tokheses
underdraught
unit delay predictor
volketswil
witch-balls
wonderest
zeghryk