柯林斯詞典dagger /?d?ɡ?/ (daggers) 1. N-COUNT A dagger is a weapon like a knife with two sharp edges. 匕首 返回 dagger劍橋詞典a short , pointed knife that is sharp on both sides , used especially in the past as a weapon （尤指舊時(shí)的）匕首，短劍 習(xí)語(yǔ)(at) daggers drawn 返回 dagger