Tapered waveguide
[电] 递变导波管
🧩 词语组成解析
a. 锥形的, 尖削的, 渐缩的
[计] 波导, 波导管\\n[化] 波导
🗣️ 情景例句
Oh, and Grandpa's baseball glove.
噢， 还有爷爷的棒球手套。
I had thought he knew the time of the meeting.
我原以为他知道开会时间。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。