Angular aperture
[医] 角孔径(显微镜)
🧩 词语组成解析
angular
['æŋgjulə]
adj. 有角的;用角测量的，用弧度测量的;生硬的，笨拙的;（人）瘦削的;
🗣️ 情景例句
I know.
我知道。
A ready way to lose friend is to lend him money.
失友都因借钱起。
I wanted to ask Chen Wei too, but he's away.
我也想请陈伟，但他外出了。