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
acetate rayon staple
adventive flora
air bottle for salvage
alkali-resistant flask
Argonne three-roll tube reducer
as best one may
back wiring operation
backscatter cross section
bakelite cement
batonist
black canyon city
callablest
canistel
Cannon ring
canvaser
carstons
co-fired
cotton balls
courtiership
cut out accuracy
d.o
decoy transponder
denmarks
determining the identity of the inventor
Distobram
dragonetti
Dubynove
eastfacing
electron-bombarded amorphous silicon
electronic mail message transfer system
elementary wave
ferma
fine structural
flat arch floor tile
forage straw
formative photography
geofences
good nature
gynecological genetics
half rack
hand-delivered
heteromerization
Humphrey Bogart
hyre
if the worst comes to the worst
independent replicate series
inward and outward
irregular pillar
jannings
jar
k-e
Kamey
Karamyshka
lexicographic evaluation function
logic word
Masoreth
mayersohn
methoxyethane
microscopial
monolithic
multichannel data recorder
multielement seismoscope
mushmelon
non-sparking metal
nonlinear amplifying medium
NORA (Norwegian zero reactor assembly)
not-max
on display
pad colling system
pal(a)eobiopetrography
parasitic microbe
pentacotyl
periodontal therapeutics
piano wires
plunger cam
pole earthing
polymerisations
postmultiplication
principal agricultural meteorological station
pseudocinchonine
relay servomechanism
remiform
rest pin
romanova
root inflexion
sea-girts
sensitive clay
sextuple-effect evaporation
shadow-land
single-bond energy
single-figure
situation display console
sorodium
Sowau
sweat ducts
thrust-adjusting gear
tiere sind keine sachen
toluol
tooth
tramped
twinnie
Weil's stain