Waveguides
(waveguide 的复数) [计] 波导, 波导管\\n[化] 波导
🗣️ 情景例句
What are your major and minor subjects?
你主修和副修什么科目？
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。