Nitrosation
[化] 亚硝化; 亚硝化作用
🗣️ 情景例句
Sure.
当然是。
Thank you for your nice present.
谢谢你那么好的礼物。
Suddenly she asked her father why he kept so many old newspapers locked away there,
她突然问父亲为什么把这么多的旧报纸锁在柜子里，