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
🧩 词语组成解析
a. [化]阴离子的,带负电荷的离子的
[医] 阳离子的, 阴向离子的
n. 滴定\\n[化] 滴定; 滴定法
🗣️ 情景例句
For a year or two
在一两年内
Remember me to your wife please.
请替我问候你的妻子。
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。