【俚語】

Have a thin/thick skin
臉皮薄／厚

【例句】

As a salesperson, you have to have a thick skin to deal with all the rejection.
作為一名銷售人員，你必須有一個厚臉皮來應對所有的拒絕。

Skin v. 剝掉…的皮

【例句】

I skinned my knee when I fell down the steps yesterday.
昨天我從臺階上摔下來時蹭破了膝蓋。

Skin one alive
活剝某人的皮，狠狠責罰某人

【例句】

My dad will skin me alive if he finds out I stole his money.
如果我爸爸發現我偷了他的錢，他會把我活活剝了的。

Be skin and bones
瘦得皮包骨頭

【例句】

He has been stressful and he is skin and bones these days.
他這些天一直壓力很大，瘦得皮包骨。

Get under one's skin
激怒某人

【例句】

I know he's bothersome, but don't let him get under your skin.
我知道他很煩人，但是不要讓他激怒你。