Ngmc
abbr. nonlinear grating acts as a power controlled mode converter 用作功率控制模变换器的非线性光栅
🗣️ 情景例句
Oh, I'm so sorry.
噢， 我真难过。
I have no secret of success but hard work.
成功无秘诀，只是努力干。
I opened the cupboard door and then stood in front of it petrified.
我打开柜门，站在柜门前一下惊呆了。