to cut something with scissors, usually with small, quick cuts

Have you seen the scissors? I want to snip off this loose thread. 你看到剪刀了吗？我想把这根松了的线剪掉。

I snipped out the article and gave it to her. 我把文章剪下来给了她。

a quick, short cut with scissors

Give it a snip with the scissors. 把它用剪刀剪一下。

a vasectomy

a product that is being sold cheaply, for less than you would expect

The sunglasses are now available in major stores, a snip at £12 a pair. 目前大商店里都有这样的太阳镜，每副12美元，很便宜。