Electromagnetics spectrum
[电] 电磁光谱
🧩 词语组成解析
n. 电磁学\\n[计] 电磁学
🗣️ 情景例句
What do you do in your spare time?
你在业余时间如何消遣？
The voice of the people is the voice of God.
人民之声力大无比。
Well, I can't leave before nine. I have a lot of work to do.
嗯，我9：00以前离不开。我有很多作业要做。