Thorium oxide
[化] 氧化钍
🧩 词语组成解析
n. 钍\\n[化] 钍Th
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Did you make any long distance calls this morning, or did you sign for your breakfast?
您今天早上没有打长途电话或吃早餐记账？
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。