Anionic-cationic titration
[化] 阴离子-阳离子滴定法; 阴离子-阳离子表面活性剂滴定法
🗣️ 情景例句
You might want to know more about it.
我想你肯定想多了解点吧。
Yes, I have got the license from the Bank of China. Here you are.
是的,我已得到中国银行的许可。请过目。
While we were waiting to land,
在我们等待降落时,
更多情景英语 ›