Dioxide thorium
[医] 二氧化钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
🗣️ 情景例句
I can always depend on you, Sam.
我知道我可以依靠你 ，Sam。
If you want my advice,I don't think you should go.
如果你想要我的忠告，我不认为你应该去。
Bob tries another pop star. This time he has more difficulty in getting through.
鲍勃试着想请另一个流行歌星。但这次电话比较难打通。