Complex hydroxo ion
[建] 络羟离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
I've got a hostage.
我捉到一名人质。
The tree was planted near the church fifty years ago, but it is only in recent years that it has gained an evil reputation.
该树是50年前栽在教堂附近的，但只是近几年才得到了一个坏名声。