Three-phase
a. 三相的
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
🗣️ 情景例句
Oh, Robbie!
哦 Robbie！
Why don't you bring Sarah and Kathy with you?
你能把莎拉和凯茜一起带来吗？
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。