The words you are reading now are made of a dark liquid called ink, which is written on paper.

你现在读的单词是由一种叫做墨水的黑色液体写在纸上形成的。

youdao

Value is how bright or dark the color (ink) is.

明度是这个颜色看起来有多亮或有多暗。

youdao

“I can’t…” the Rainbow Fish started to say, but the octopus had already disappeared into a dark cloud of ink.

“可是......” 彩虹鱼刚想再说些什么，章鱼已经消失在漆黑的墨汁里了。

youdao

The capsules, also a tenth of a millimetre across, are filled with dark ink and particles of white paint.

ECONOMIST: Showing off

And whereas piercings can easily be removed, there's a certain level of fierce commitment that comes with injecting dark ink directly into your face.

CNN: Apparently This Matters: Face tattoos