常見(jiàn)例句雙語(yǔ)例句Chaff is the protective casings of the seeds of cereal grain. Humans can't eat it, but livestock can. It's not as important as, say, wheat.糠是保護(hù)穀物種子的外殼，人不能喫，但牲畜可以。它衹是沒(méi)有小麥等穀物那麼重要而已。 返回 cereal chaff