| [/traut; traʊt/] n (pl unchanged 复数不变) 用法:
1 (a) [C] any of various types of freshwater fish that are good to eat and fished for by anglers 鳟鱼.
(b) [U] flesh of such fish as food （供食用的）鳟鱼肉:
a piece of smoked trout 一块熏鳟鱼. 用法:
2 (idm 习语) an old trout => old. |