pigmentation
n[U]
colouring of the skin, hair, etc by pigment 色素沉著
The disease causes patches of pigmentation on the face. 這種疾病能引起面部色素斑沉著.
??? 情景例句
What has kept you so busy?
什么使你這么忙?
Over there.
在那邊。
For example, you might pick up a travel book and read a few pages before going to sleep. It is enough to dip into it and read bits here and there. In a word, this is tasting.