round-trip是什么意思

实用例句

1. It was just then that I chanced to look round.

就在那时，我恰好环顾了下四周。来自柯林斯例句

2. I shivered and pulled my scarf more tightly round my neck.

我打了个寒战，用围巾把脖子围得更紧了。来自柯林斯例句

3. He tramped hurriedly round the lake towards the garden.

他匆匆地迈着沉重的步伐绕过湖边向花园走去。来自柯林斯例句

4. Stars appeared everywhere, spinning round and round, faster and faster.

满眼金星乱转，而且越转越快。来自柯林斯例句

5. We sat round the fire to keep ourselves warm.

我们围坐在火边取暖。来自柯林斯例句