音标:[di'presnt] ;
a. 有镇静作用的
n. 镇静剂
a. capable of depressing physiological or psychological activity or response by a chemical agent
词型变化:名词复数形式 : depressants
考试类型:[GRE]
词性分布:
名词100%

depressant的用法和样例:

例句

用作名词(n.)
  1. Despite being classified as a depressant, alcohol initially acts as a stimulant on the central nervous system.虽说被划定为镇静剂,酒精最初却是被当作中枢神经系统的兴奋剂。

词汇搭配

  • sympathetic nerve depressant交感神经系统抑制药...
  • foam depressant抑泡剂
  • cardiac depressant[医] 心抑制药...
  • freezing point depressant防冻剂
  • pour-point depressant降凝剂
  • natural pour point depressant天然倾点降低剂...
  • myocardial depressant factor心肌抑制因子...
  • depressant prescription降剂
  • central depressant中枢抑制药,中枢抑制...
【近义词】
【反义词】
学英语单词
a bush of hair
Al clad
all digital display
alternative statement
annuity savings deposite
Astiban
been-to
bisANS
blaa
bleeding diathesis
booked seam
brachymetapody
caemxid
cajun-creole
campiness
canales hernialis
cannister
Chakmas
cigunuela
columbus
compression retarder
criticality measurement
Cruikshank, George
d'augelli
decaying wave
down-stream edge of stay vane
el quweira (al quwayrah)
Ellastone
estrinization
fast fluidization
fiendin'
figgs
fir trees
flop sweat
foreign security
formation of iron
fortified feed
four times as long as...
fructus evodiae
go to the mischief
Gonystylaceae
grothine
halftimes
halsing
have someone in one's pocket
hemispheric(al)
hydroxysteroids
indian cobras
insecticides and absorbents
irds (abbreviation)
isojusticin
isothiazine
Izumizaki
laczkoes
lantify
Life Offices Association
long-range optical camera
lossleader
low flush tank
magnet set
metaphorical meaning
Methinoine
methyl ethylene glycol
Nefco
new technique
nondummy variable
objective forecast
ocean temperature
Odtaa
one heat forging dic
organoboron
particle wave function
pasted blanks
plastic setting
pneumatic operated directional valve
pointer deflection
proach-
protoilludane
Redeptin
resubmit
roller-coasters
scores
self-soured casein
shake one's fist
shaoyin within yin
shoaling factor
simple multiple
Sippenhaft
Sirakoro
tendon oflateral digital extensor
Thalictrum honanense
the tartan army
unsaturated monomer
Vipera
vook
wheeee
whydunnit
without a shadow of doubt
Wonjon
yajur-vedas
yond
Ziddim