adj.预防的；防病的

n.

预防物；预防性措施 副词：preventively异体字：preventative名词：preventiveness

preventive

Noun

remedy that prevents or slows the course of an illness or disease;

"the doctor recommended several preventatives"

any obstruction that impedes or is burdensome

an agent or device intended to prevent conception

Adjective

preventing or contributing to the prevention of disease;

"preventive medicine"
"vaccines are prophylactic"
"a prophylactic drug"

tending to prevent or hinder

preventive例句

用作形容词(adj.)

But the preventive drugs have a risk of sidy factsside effects.
但是预防的药品由副作用的危险。

Equipment administration tools forecasting preventive maintenance schedules including overhaul dates.
预报预防的维护的设备管理工具安排包括分解检查日期。

用作名词(n.)

Preventive actions can offset what were once unforeseen problems.
无法预料的问题则需要靠预防性措施来补救。

Fear of stigmatization inhibits people from taking preventive measures and leads women and men to assess their own risks inadequately.
害怕被诬蔑使得人们不愿意采取预防性措施，并使得男女低估其所面临的危险。

preventive近义词

preventative prophylactic protection defence deterrent disincentive defense prevention anticipatory preemptive defensive protective proactive contraceptive device interference encumbrance hindrance incumbrance hinderance hitch contraceptive permissive

preventive