Cationic aceivation
[建] 阳离子活化(作用)
🧩 词语组成解析
[医] 阳离子的, 阴向离子的
🗣️ 情景例句
It's no big deal.
这没有什么。
We have 50 provinces.
我们有50个省。
Tazieff has often risked his life in this way.
塔捷耶夫经常冒这样的生命危险。