Cgg
abbr. continuous grinding gage 持续摩擦的保证
🗣️ 情景例句
I was really worried.
刚才我真的很担心。
Man will conquer nature.
人定胜天。
That's what we did in China in the old days, before thermoses were invented, said Wei Hua.
“那是我们中国从前未发明出热水瓶时的做法。”魏华说。