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
accelerants
adoxograph
air return duct
akre
anoperineal
Anth.
antimephitic
appraisal increase
atomic transmutation
Australian formation
axial-flow impellor
Baydaratskaya Guba
bell's dislocation
bigroot
Blanzat
brake noise
brilliant acid blue nas
butano
cam operated contoller
capturing nucleus
carbanionic polymerization
carrollite
cartilaginous trabecula
chromogenic reagent
computing control system
consequential man
converter shaped
coronary vasospasm
corporate arrangement and reorganization
cycloplegia
daily fuel supply pump
deployable air data sensor (dads)
depreciation schedule
diffused capacity
excretory cell
fireaters
floppa
fluid-friction dynamometer
flywheel type alternator
funnel emergency shutoff device
geometric transformation
had a good run
haptic display
Hirst
human chorionic thyrotropin
index method
Indian wrestles
intracity concentration
isoglabrol
jelkas
kill oneself laughing
Krym, Respublika
laries
legal services
long-continueds
lower limit of explosion
madaket
maximum normal strain
micronektonic
middle-rank
multiple sort program
nasmas
near-end crosstalk loss
nitrogen fixed
nondependence relation
okta
orientation in aromatic substitution
oriented silicon steel
paralbuminemia
petroleum region
pin eyed
pivot chord
Popovtsy
portia fimbriata
posterior risk function
powered whistle
protection bed
quasi-geostrophic omega equation
real-time pricing
regex
retarding thermal decomposition
Rosse
sample introduction
seepage well
shallow seated groundwater
shaping plate
SiGe-Si
slide former
sottomarinas
space-nap
spurg-flax
Stiefel-Whitney number
stratigraphic cycle
subdeltoid
task request block
thummart
tox
turn-broacher
view terminology
vowe
Xuan Truong
zooplasties