Thorium dioxide
[机] 二氧化钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
🗣️ 情景例句
Thank you.
谢谢 。
Car manufacturers are having a bad time.
汽车制造商的日子不好过。
' If you receive a request like this, you cannot fail to obey it!
”如果你收到这样的恳求，你是不会不遵照执行的！