Complex hydroxo ion
[建] 络羟离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
They feel uneasy.
他们因不安而没法镇定下来。
They employed a few farmhands, but no one was willing to work there long.
他们雇了几个农工，但谁也不愿意在那儿长期工作下去。