Thorium oxalate
[机] 草酸钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
It's called
它的题目是
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，