Angular therad
[机] V形螺变, 三角螺纹
🧩 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
Surprise.
惊喜。
I asked him to play with me, but he wouldn't.
我请他和我玩，但是他不肯。
Where do you come from?
你是哪国人？