preventive
UKUS
B2
释义
adj.
Intended to stop harm or illness before it happens
预防性的
n.
A measure or substance that prevents something
预防措施(物)
词根拆分
词根派生prevent在...之前
+
-ive来,到来
=preventive
prevent + -ive(倾向于)= "起预防作用的"。标准形式;preventive medicine、preventive care 是常用搭配。
常用搭配
- 1.preventive measures预防措施
- 2.preventive medicine预防医学
- 3.preventive care预防性护理
- 4.preventive action预防行动
例句
- 1.
The clinic focuses on preventive medicine.
这家诊所专注于预防医学。