Apertures
n. 孔( aperture的复数形式 ); 隙缝; （照相机的）光圈; 孔径
🗣️ 情景例句
Public transportation is quite convenient in this city.
在这个城市里，公共交通很方便。
What is he doing today?
今天他在做些什么？
It's a pleasure working with you.
与您合作很愉快。