killer
美[ˈkɪlɚ] 网络杀手；杀手锏；断路器；限制器
1 . The vital clue to the killer 's identity was his nickname, Peanuts.
查明杀手身份的重要线索是他的外号叫“花生”.
来自柯林斯例句
2 . So if it's not there now, the killer has it. Right?
如果它现在不在那里，就在凶手那里。是吧？
来自柯林斯例句
3 . Police believe the killer punched her to death with his bare hands.
警方认为她是被凶手活活用拳头打死的。
来自柯林斯例句
4 . It's a film about a serial killer and not for the faint-hearted.
这部电影是讲一个连环杀手的，不适合胆小的人看。
来自柯林斯例句
5 . Swanson persuaded Hubley to work undercover to capture the killer .
斯旺森说服赫布利去做卧底以便将凶手抓获。
来自柯林斯例句
1.someone who causes the death of a person or animal
2.the causal agent resulting in death;
heart disease is the biggest killer in the United States
3.a difficulty that is hard to deal with;
that exam was a real killer
4.predatory black-and-white toothed whale with large dorsal fin; common in cold seas