优质饲料使菜牛长肉.Good fodder fleshed the steers up.他这人很容易长肉.He puts on weight easily.一些人声称他们在冬天容易长肉.Some people swear they gain more weight in the wintertime....
Don't be too downhearted. There's always a way.别太悲观了，总有办法的。Max sighed, sounding even more downhearted.马克斯叹了口气，听上去更沮丧了。We're disappointed by these results but we're not downhearted.我们对结果感到失望，但是并未丧失信心。T...