Dioxide thorium
[医] 二氧化钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
🗣️ 情景例句
you, and the rest of our family.
你和我们家的其他人。
Childhood shows the man, as morning shows the day.
看人看年少，看天看破晓。
There will only be standing room left for us next century!
到下个世纪我们就只有立足之地了。