Aperture stop
[化] 孔阑; 孔径光阑
🧩 词语组成解析
stop
[stɑp]
vi. 停止;中断;逗留;（使）停止工作;
vt. 塞住;堵塞;阻挠;止付;
n. 停止;（管风琴的）音栓;停车站;（管风琴的）音管;
🗣️ 情景例句
Okay, I know just what you mean.
嗯，我明白你的意思。
What brings you here?
什么风把你吹来啦？
Then he put a piece of cheese in his pocket and went away.
然后把一块乳酪装进衣袋里走了。