Apertometer
数值孔径计, 数值口径计, 物镜口径计, 开角机
🔁 扩展释义
【医】 物镜口径计
🗣️ 情景例句
I just spoke with Charley Rafer.
我刚和Charley Rafer通了电话。
Jeff will lose face if his friend fails to work hard.
杰夫因他的朋友不肯勤奋工作而丢了面子。
I'll meet you there, shall we say about eleven o'clock.
我会在那儿等你，你看十一点左右如何。