Nailed it! 搞定（做得很成功）

Her presentation for the boss went really well. She totally nailed it!

他給老板做的演示非常好。大獲全勝！

A: How was your interview today?

你今天面試怎么樣？

B: Nailed it.

搞定！

Nail n. 釘子

I got a flat tyre after driving over a nail.

我開車壓到一顆釘子，爆胎了。

Nail clippers 指甲剪

Nail clippers are usually made of stainless steel and used to trim fingernails or toenails.

指甲剪一般是不銹鋼制成的，用來修剪腳趾甲或者手指甲。

Nail polish 指甲油

Nail polish is a coloured liquid that is painted on fingernails or toenails.

指甲油是一種彩色的液體，被用來涂在手指甲或腳指甲上。

Nail-biter

扣人心弦的體育比賽；充滿懸念的電影

Did you catch the football match last Sunday? Man, what a nail-biter!

上周天的足球賽看了嗎？天吶，太扣人心弦了。