Circular waveguide
[电] 圆形导波管
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
🗣️ 情景例句
Did you pay for that?
你付钱了没有？
If you would make an enemy,lend a man money and ask it of him again.
你若想与人结怨，只须先借钱给他，再向他催讨。
Mr Shute was a farm worker, and he didn't have much money.
舒特先生是个农场工人，他挣不到很多钱。