weaken
UK/'wi:kәn/US
B2
Definitions
v.
To make or become less strong, powerful, or effective
削弱；变弱
Root Breakdown
Root-derivedweakroot
+
ento put into, to cause
=weaken
Example Sentences
- 1.
The economic sanctions will weaken the country's trade position.
- 2.
Continued stress can weaken your immune system.