separate (或 sort) the wheat from the chaff

N-UNCOUNT

谷糠;麩皮

PHRASE

分清良莠;去蕪存菁

例句

n.

谷殼，糠

切碎的干草或稻草

逗弄,打趣

無價值的東西

識別優劣；分清好壞；去蕪存菁

vt.

打趣,開玩笑

Noun

1. material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds

2. foil in thin strips; ejected into the air as a radar countermeasure

Verb

1. be silly or tease one another;