Curingprocess
固化处理
🗣️ 情景例句
Yeah, they're getting the assembly hall
是啊，他们在布置大礼堂
Frugality is an estate alone.
仅仅节约就是一笔财产。
below 20 per cent, its bactericidal action is negligible.
浓度低于20％时，杀菌能力基本上就不存在了。