Thorium dioxide
[机] 二氧化钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
🗣️ 情景例句
He's your best man.
他是男傧相呀。
This is Lesson One.
这是第一课。
My wife wants go to Egypt.I'd like to there, too.
我妻子想到埃及去，我也想去那儿。