毛孔 (máokǒng): pore (of the skin)

Measure Word

一个毛孔 gè

她的毛孔很细小。

Tā de máokǒng hěn xìxiǎo.

Her pores are very fine.

运动后毛孔会张开。

Yùndòng hòu máokǒng huì zhāngkāi.

Pores open up after exercise.

memory

毛 (hair) + 孔 (hole) — a 'hair hole' is a pore, the tiny opening where hair grows out of the skin.

毛 máo

孔 kǒng