例句
Dad sighed when he saw the muddy floor.
爸爸看到满是泥的地板，叹了口气。
Many commuters breathe a sigh of relief when reliable public transport reduces the stress of their daily journeys.
当可靠的公共交通减轻日常出行压力时，许多通勤者都会松一口气。
常用搭配
- a sigh of relief｜如释重负的叹息
- let out a sigh｜叹一口气
- sigh deeply｜深深叹气
用法提示
gh不发音；叹气也可表示放松，不一定是悲伤。