短語詞組短語Annihilate At One Stroke 一鼓而殲At One Stroke Collapse 一舉崩潰make it at one stroke 一蹴可幾Blot Out At One Stroke 一筆抹煞write off at one stroke 原義是指把帳目上的數(shù)字一筆抹去;一筆抹殺Many things at one stroke 一舉多得 返回 at one stroke