时间:2019-02-18 作者:英语课 分类:英语单词荟萃


英语课

今天我们要学的词是optimistic。 Optimistic乐观的。美国第二季度国内生产总值公布后,"President Barack Obama said he is 'guardedly optimistic' about the direction of the U.S. economy," 美国总统奥巴马表示,他对美国经济的发展方向持“谨慎乐观”态度。


乐观有助健康。最新研究发现,"Women 50 or older who are optimistic are less likely to get heart disease," 五十岁以上的妇女中,乐观的人更不容易得心脏病。"Optimistic women live longer and healthier lives than their pessimistic 1 peers," 乐观比悲观的同龄女性寿命更长,身体更健康。好的,今天我们学习的词是optimistic...


 



adj.悲观的,悲观主义的
  • There is no reason to be pessimistic about the future.没有理由对未来悲观。
  • The voters are pessimistic about the economy.投票者对经济很悲观。
学英语单词
acute lymphocytic leukemia
air actuated direction valve
antistatic shoes
apogon pleuron
applications study
appologize
audit integrity
automatic sludge discharge pipe
baartman
bar lathe
boiling range
broad on the quarter
bumpers-to-bumpers
by-product phosphate
chemical index
childproofed
circulatable
conceptual sorting
conopomorpha sinensis
core hole
craniology
crystal modulator
CTON
cylinder cutting mechanism
dander
distributed term
down load
Dudvah
edit suite
excentral
excessive maintenance
fetch graph
first-ever
fossility
G.T.P.
gambrelling
group zero element
hands-on
head positioning time
high-speed computational capability
hog people
hot continuous rolling
human engineering metrology
hyperingestion
incisive
information firms
initial value problem
iron bombs
James Brander
kraft process
labile stage
lacrimatory candle
lamp burning test
macrocommand list
man-land ratio
Mariager
marlion
Massongex
membrane-less
mercury porosimetering
mid-teens
minipore
molton
monopoly profit
multi-factorial
neurokinesis
non-greek
noninterventionistic
oldmar
pachyceratids
panoramic shooting
paper-like
papilio rumanzovia
participation system
periduodenitis
physical device address
potassium chloroplumbate
prescription drug advertising
quick flavour
recalescene
regulation of stock
separable contact
Shady Point
sieve box area
solidborne vibration
state of registry
stillhunting
strut type suspension
surface indicator
swarm sporangium
tendinous sheath of abductor longus and extensor brevis pollicis
thermally-induced refractive-index gradient
thrust borer
tizzs
tsugaresinol
vascularly
vasortribe
wedue
Weil-Davenport's modified Stern method staining
wet-net training
woodys
xanthoneurus