例句
This is my first visit to the seaside.
這是我第一次到海邊來。
Governments should first improve public transport before encouraging residents to give up private cars.
政府應先改善公共交通，再鼓勵居民放棄私家車。
常用搭配
- first place｜第一名
- at first｜起初
- first of all｜首先
- first aid｜急救
用法提示
at first 指起初；first 可用於列舉第一點。