Waveguide
[计] 波导, 波导管\\n[化] 波导
🗣️ 情景例句
It turned out he was Michael's father.
原来他是麦克的父亲。
People are always changing, aren't they?
人总是在变，不是吗？
Your account is way past due.
你的户头过期未付太久了。