Cerium oxalate
[医] 草酸铈
🧩 词语组成解析
n. 铈\\n[化] 铈Ce
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
He is new at the work to the work.
他没有做这项工作的经验。
Hide one's talents in a napkin.
埋没自己的才能。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，