killer
US /ˈkɪl.ɚ/
UK /ˈkɪl.ər/
名词
杀手, 致命物
a person or thing that kills
示例:
•
The police are still searching for the killer.
警方仍在搜捕杀手。
•
Smoking is a known killer.
吸烟是众所周知的杀手。
形容词
杀手级, 极好的, 极难的
extremely difficult or impressive
示例:
•
That was a killer workout!
那是一次杀手级的锻炼！
•
She gave a killer performance on stage.
她在舞台上奉献了一场精彩绝伦的表演。