【俚语】

Pick one’s nose 挖鼻孔

【例句】

Tommy! Stop picking your nose, that's a filthy habit!
Tommy！别挖鼻孔了！这习惯很脏！

Blow one's nose 擤鼻涕

【例句】

I had a very bad cold yesterday. I had to blow my nose constantly to be able to breathe.
昨天我得了重感冒。必须得不断地擤鼻涕，这样才能呼吸。

Hold one's nose 捏住鼻子

【例句】

If you don’t know how to swim, hold your nose when you jump into the water.
往水里跳的时候，如果你不会游泳，就捏住鼻子。

Powder one's nose 补妆；去卫生间

【例句】

Excuse me. I have to powder my nose and I’ll be back in a few minutes.
失陪一下。我得去补个妆。一会就回来。

Pay through the nose 花大价钱

【例句】

Why pay through the nose for a used car? Come to Smith’s for prices you can afford!
为何要花大价钱买一辆二手车？来Smith车行，给你付得起的价格！