pore	毛孔
hair follicle	毛囊

mole	痣
freckle	雀斑
pigment	色素
wrinkle	皺紋

sweat	汗；汗水
perspiration	(較禮貌用詞) 汗；汗水

to sweat	流汗
to perspire	出汗

break out into a sweat
大量流汗

itch

癢；發癢處

to itch	發癢
to scratch	抓；搔；刮

My nose itches!
我鼻子癢！

Expressions

You scratch my back and I'll scratch yours.
你幫我抓背，然後等下換我幫你抓背。

to pinch

捏

Pinch me. I think I'm dreaming.
捏我。我覺得我在做夢。

rash	疹子
boil	癤
wart	疣
blemish	瑕疵