knacker
🇺🇸
/ˈnækər/
🇬🇧
/ˈnækə(r)/
to exhaust or tire someone out completely
The long hike knackered us all.
長途徒步旅行讓我們都疲憊不堪。
to damage or injure something
I knackered my ankle playing football.
我在踢足球時扭傷了我的腳踝。