empurple
... emplane乘飞机 empurple发紫 emulate与。。。竞争 ...
cyanosis
... 蓝绿藻植物门 Cyanophyta 发紫;变成青紫色 cyanosis 蓝图 cyanotype; blue print ...
Extremely popular ; Red-hot ; enjoy great popularity
black in the face ; blue in the face