Nitrogen ylide
[化] 氮叶立德
🧩 词语组成解析
[化] 叶立德; 内┹盐
🗣️ 情景例句
Oh, yeah.
噢， 对了。
Necessity is the mother of invention.
穷则变，变则通。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。