Osmium tetraoxide
[化] 四氧化锇
🧩 词语组成解析
n. 锇\\n[化] 锇Os
四氧化物
🗣️ 情景例句
Just a moment, please.
请稍侯。
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。