n. 谷壳;逗弄;切碎的干草或稻草;无价值的东西
vt. 打趣,开玩笑
网络 谷壳; 糠; 米糠
It isn´t always easy to separate the wheat from the chaff.
分清好坏并不总是容易的。
They grew more and more cheerful, and finally began to chaff each other and insult passengers along the highway.
他们越来越高兴,最后开始在大路上互相逗乐,辱骂行人。
Sift out the wheat from the chaff.
把小麦的壳筛出来。
Old birds are not to be caught with chaff.
有经验的人不易受骗上当。
What is the chaff to the wheat?
糠秕怎能与麦子比较呢。