buster
n. 遏制者,破坏者;庞然大物;非凡的人或物;小鬼,小家伙(蔑称);茁壮的孩子
例句
Hoover was building his reputation as a crime-buster.
胡佛作为罪犯克星的名声越来越大。
《柯林斯英汉双解大词典》
These door buster deals will last until July 31, 2013.
这些广告商品交易将持续到2013年7月31日。
Stress is a known memory buster.
我们知道,压力是占用记忆的大块头。