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
I really enjoyed talking with you.
很高兴和你聊天。
Help! I've been kidnapped.
救命呀！我被绑架了！
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。