It's not easy to see the matter in its true colours.
看清此事的真相不容易。
The child was colouring in a series of outline drawings.
这孩子在给一套素描着色。
She coloured up at the young man's name.
一提到那个青年男子的名字,她的脸就红了。
He coloured up with annoyance.
他因愤怒而脸色变红。
colour sth ⇔ upSome journalists like to colour their stories up with alluring details of people's private lives.
一些新闻记者喜欢用诱人的私生活细节来夸大故事。