nit

you stupid nit!.

你这个笨蛋！。

a nit-picking legalistic exercise.

死抠条文演练。

A show of debate, delegates were allowed to nit-pick a few details.

为了要做出样子，与会代们被准许挑细节。

Objective To evaluate the efficiency of putting nasointestinal tube (NIT) in high risk patients with gastroplegia.

摘要目评价术中预防性置入鼻肠管在胃瘫高危人群中作用。