Absorption wavemeter
[电] 吸收式波长计
🧩 词语组成解析
[电] 波计
🗣️ 情景例句
A professional writer?
职业写作人员？
It is a poor heart that never rejoices.
不知世间有乐者最可怜。
and I will argue with him, as an equal, if I think he is wrong.
如果我认为他们错了，我就以平等的身份和他们争个明白。