Correct
变色
/ biànsè /
Strokes
Definition
to change color/to discolor/to change countenance/to become angry
Example
As a Verb
change colour; discolour
1
Xīyān
吸烟
huì
会
shǐ
使
yáchǐ
牙齿
biànsè
变色
。
Smoking discolours the teeth.
As a Verb
change one's countenance; change into an angry, frightened or stunned countenance