Basoid
碱性胶体, 碱胶基
🗣️ 情景例句
Yes.
是的。
He is in difficulty in his business.
他在事业上遇到困难了。
If a nation is essentially disunited, it is left to the government to hold it together.
如果一个国家实际上处于分裂状态，使之联合起来就是政府的事了。