關於的英語短語

例句：

Wine contains about 10% alcohol.

葡萄酒含有約10%的酒精。

He's very intense about everything.

他對一切都很熱心。

It's about 2 metres wide.

它大約2米寬。

He looked about the room.

他在房間裡四下看了看。

I'm definite about this.

我對這事毫無疑問。

You're completely mistaken about Jane.

你對簡的看法完全錯了。