Wavegude wavelength
[电] 波导波松
🧩 词语组成解析
🗣️ 情景例句
Oh, don't be silly, Arnie.
噢， 别傻了， Arnie。
How often did I tell you not to yell in the house?
我告诉你多少次不要在房子里大叫?
What's the matter with him, doctor?
他得了什么病，医生？