killer

The police used DNA evidence to finally identify and arrest the killer.

(Chinese) 警方利用DNA证据最终确认并抓获了凶手。

She was relieved that her brother's killer was finally brought to justice.

(Chinese) 她感到宽慰的是，杀害她哥哥的凶手最终被绳之以法。

The band gave a killer performance that had the whole stadium cheering.

(Chinese) 乐队带来了一场极棒的演出，全场观众都为之欢呼。

She wore a killer dress to the gala that attracted everyone's attention.

(Chinese) 她穿着一件极漂亮的礼服参加晚宴，吸引了所有人的注意。