chum

1. N-COUNT Your chum is your friend. 朋友[非正式，老式] [usu with poss]

...his old chum Anthony. ...他的老友安東尼。

2. N-COUNT chopped fish, meal, etc, used as groundbait (作誘餌用的)肉末魚肉末等[美國英語] [angling] [usu with poss]

3. N-COUNT a Pacific salmon, Oncorhynchus keta 大馬哈魚[usu with poss]