inactivate
UK/in'æktiveit/US
TOEFLA2
释义
v.
To make something inactive, especially to destroy the activity of a virus or enzyme
使失去活性,使灭活
词根拆分
词根派生in-不,相反的
+
activate做、行动、驱动
=inactivate
in-(不)+ activate = 使不活跃。一个技术/生物学术语:inactivate a virus = 使病毒失去活性(灭活)。
常用搭配
- 1.inactivate virus使病毒失活
- 2.inactivate enzyme使酶失活
例句
- 1.
Heat is used to inactivate the virus in the vaccine.
用加热的方法使疫苗中的病毒灭活。