Cerium magneside
[建] 镁化铈
🧩 词语组成解析
n. 铈\\n[化] 铈Ce
🗣️ 情景例句
Always remember to wash your hands before eating.
用餐前谨记要洗手。
Where were you born?
你出生在什么地方？
We're now going back to the studio.'
现在我们回到电视演播室。”