roaches

Tom is never sick; he is as sound as a roach.

汤姆从不生病，身体壮如牛。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯立陶宛国内淡水丰富的地方，�年产1,300 吨，主师鲈、胡瓜和斜齿鳊。