音标:[.prәufi'læktik] ;
a. 预防性的
n. 预防药, 预防法, 避孕用品
n remedy that prevents or slows the course of an illness or disease
n contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse
s capable of preventing conception or impregnation
s warding off
s preventing or contributing to the prevention of disease
词型变化:名词复数形式 : prophylactics
词性分布:
形容词90%
名词10%

prophylactic的用法和样例:

例句

用作形容词(adj.)
  1. This article reviewed the advances on prophylactic use of antibiotics in SAP.本文就预防性应用抗生素在SAP中作用的研究进展作一综述。
用作名词(n.)
  1. Education by itself is no paranormal prophylactic.这是光凭教育无法预防的。
  2. Eating too much urgent prophylactic is harmful to the health.紧急避孕药吃太多很伤身。

词汇搭配

  • prophylactic nap预防性小睡
  • condom安全套
  • prophylactic dose预防剂量
  • prophylactic serum预防血清
  • prophylactic inoculation预防接种
  • prophylactic treatment预防性冶疗
  • combined prophylactic混合预防剂
  • prophylactic measure预防措施
  • prophylactic immunization预防免疫接种...
  • carrier prophylactic载体预防剂
  • prophylactic repair定期检修,预防检修...

经典引文

  • Camphor as a prophylactic against cholera.

    出自:J. Fowles
  • Troops were here as a prophylactic against rioting.

    出自:G. Black
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学英语单词
accursedness
acid leaching process
address code sensor
air release point
allanturie acid
antivacuum
AuPT
avivitellinic acid
battery crate
bilirubinstatanalyzer
billhooks
boron-free glass
BRANCHIOSTOMATIDAE
bread crumb sponge
cajamarca
caseless ammunition
censoriously
chart table light
chat-line
chrome-plating plant
circulunar
coin
consumptive loop
decannulated
dendromancy
encryption board
engineering elasticity
equation system
Eurasian badgers
Eurochecks
fibrino
flanged knee
flint-glazed paper
gelcoats
Greek Catholic church
Géraudot
hatchet fish
hoplostethus atlanticus
Ignatius' Bean
imputrescible
incline one's ear
inoch
kablans
kiln bedding
lamellipodiums
local variety
Luanda
millipore diffusion chamber
mini-remote control panel
money award
Mount Isa
mud-wrestling
multilobus
multiple level line
not one bit of it
O'Hara's forceps
oil drain out
okarde
oleaster families
Oniscus
Ostellato
par-tay
pars geniculata (radiationis tractus optici)
photo essay
photochemical holeburning polymer
primariness
proterobase spessartite
pulse widening
purchase goods on a selective basis
Quellenforschung
rare earth fluoride
recessive heredity
res (resume message)
rolled in
rough laborers
Salles-la-Source
sansome
sensyment
she-she
single box girder gantry crane
slave trade
snarkier
social intercourse psychology
source-route translational bridging
spermier
splits system
St-Barthélemy, Pic de
standard group
starsearches
stereophonics
swordtail fish (xiphophorus helleri)
take ... into custody
tine harrow
trinocular
trioma
tussy
urinary concretion
virtual screen display
voluspa
water-load bomb
Wendlandia erythroxylon
wipe sth off sth