run like a wolf and rush like a boar; 狼奔豕突
charge out of the enemy's ring of encirclement 突出敌围
suddenly rain cats and dogs; 突降暴雨
The temperature suddenly dropped. 气温突降。
rectify the blocked chimney and remove firewood 曲突徙薪
牛津高阶第八版
美国韦氏词典
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维基百科 (自由的百科全书)