# by mistake ##### 词义 - 美:/ baɪ mɪˈsteɪk /; - #词性/adv 因为错误而发生的,没有故意 ##### 例句 - I took your bag instead of mine by mistake . - 我不巧错拿了你的包。 - He opened Ingrid's letter by mistake . - 他误拆了英格丽德的信。 - He drilled through the wall by mistake . - 他误将墙壁钻穿了。