Circular aperture
[电] 圆孔
🧩 词语组成解析
🗣️ 情景例句
Who's in charge here?
这儿谁负责？
Patience is a flower that grows not in everyone's garden.
忍耐是朵花，并非人人园中都开发。
It 'flies', therefore, but it cannot fly higher---
这样，船就能飞了，但飞不高。