没棱角

没棱角:

Literally means:

No sharp edges

Actually means:

keep low profile; easy-going

棱角 literally refers to the edges and corners of something. Figuratively this phrase means that somebody is characteristically humble and tends to keep a low profile, daring not showing his talent or speaking up his mind, but just following others' opinion.

This phrase is often used to describe somebody who used to have a strong character or be bold and decisive in action has now lost his individuality for various reasons.

It means that one has a good nature, and seldom troubles or offends other people.

棱角，物体的边角和尖角。比喻在性格上没有锐气，不敢突出自己，不显露自己的想法，凡事以多数人的意见为自己的意见。

多指原来个性突出或敢说敢做的人，由于种种原因而变得没有棱角。

指人的性格随和，脾气好，不给别人找麻烦或不得罪人。