Idfg
abbr. intracavity CW difference frequency generation 内腔连续波差频振荡
🗣️ 情景例句
Then there'll be other houses, Marilyn.
还会有别的房子， Marilyn。
How could you do this?
怎么可以这样？
Fine, thanks. How are you?
谢谢，你好吗？