Cationoid activity
[建] 阳离子活度
🧩 词语组成解析
类阳离子
🗣️ 情景例句
The newspapers don't come out till about ten o'clock.
报纸要差不多十点钟才出来。
One moment, please, and I'll find out what is available.
请等一等，我来查一查有什么班机。
'No,' she answered.
“不，”她回答。