中文翻译与英英解释

adj.
深蓝色的。

of black tinged with blue
同义词：bluish black,

例句与用法

Her blue-black hair was trim .
她的蓝黑色的头发很齐整。

It would get so dark that it looked all blue-black outside, and lovely .
这时候，天变得那样黑暗，外面的景致就显得又青，又黑，又好看。