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
How do you spell it?
如何拼写？
That's more like it!
这才像话嘛！
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？