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
and we'll go out to dinner.
然后我们到外面吃晚饭。
I meet the boy whose aunt is a saleslady.
我遇到那个男孩的姑妈是推销员。
We ate our sandwiches and a bar of chocolate each and began to feel better.
我们俩都吃了三明治和一块巧克力才感到舒服些了。