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
The school was attended almost entirely by local children.
上这所学校念书的几乎全是当地的孩子。
When does it get there?
什么时候到那里？
No, I haven't. Why? Have you?
没有，我没有。怎么啦？你有吗？