Tri-angular thread
[机] V形螺纹, 三角螺纹
🧩 词语组成解析
[计] 三
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;
thread
[θrɛd]
n. 线;线索;线状物;螺纹;
vt. 穿成串;将（针、线等）穿过…;用…线缝;给…装入（胶片、狭带、绳子）;
🗣️ 情景例句
What about my famous apple pie?
我那着名的苹果派呢
The sooner we go and face the music the better.
咱们还是早点去挨批为好。
You've done very well. It's a pity you missed the sports meeting last week.
你学得不错嘛。很可惜，你错过了上周的运动会。