weaken
US /ˈwiː.kən/
UK /ˈwiː.kən/
动词
1.
削弱, 减弱
make or become weaker in power, resolve, or physical strength
示例:
•
The illness had weakened him considerably.
疾病使他大大虚弱了。
•
The bridge was weakened by the constant heavy traffic.
桥梁因持续的重型交通而削弱。
在 Lingoland 学习这个单词