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
Thank you.
谢谢。
Good night,John.
晚安，约翰。
A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
数小时以前，有人向警方报告，说有人企图偷走这些钻石。