单词：preventative
音标：[pri'ventәtiv] ；
a. 预防的, 防止的
n. 预防法, 预防措施, 预防物, 预防药
n. 预防法, 预防措施, 预防物, 预防药
n remedy that prevents or slows the course of an illness or disease
n any obstruction that impedes or is burdensome
n an agent or device intended to prevent conception
a tending to prevent or hinder
s preventing or contributing to the prevention of disease
n any obstruction that impedes or is burdensome
n an agent or device intended to prevent conception
a tending to prevent or hinder
s preventing or contributing to the prevention of disease
词型变化：名词复数形式 : preventatives
词性分布：
preventative的用法和样例：
例句
用作形容词(adj.)
- We have to take preventative measures.我们不得不采取预防措施。
- Preventative measures are always better than huge vet bill later.预防性的检查治疗,永远比以后昂贵的诊疗费用要好。
词汇搭配
- preventive预防的
- rust preventative oil防锈油
- preventative maintenance预防性保养
- scuff preventative treatment防擦伤处理
- preventative measure预防法
- preventative resistance防止短路用的电阻...
【近义词】
- prevention阻止
- preventive预防的
- prophylactic预防疾病的
- contraceptive device避孕器
- interference干扰
- encumbrance妨碍物
- hindrance起妨碍作用的事物或人...
- incumbrance阻碍物
- hinderance阻碍
- hitch猛拉
- contraceptive避孕药
单词：preventative 相关文章
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发表于:2019-01-13 / 阅读(130) / 评论(0)
VOA标准英语2010年(一月)
VOA标准英语2010年(一月)