Einsteinium sesquioxide
[化] 三氧化二锿
🧩 词语组成解析
n. 锿\\n[化] 锿Es
n. [化]倍半氧化物,三氧二某化合物
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
I found an excellent position through an employment agency.
我通过职业介绍所找到了一份很棒的工作。
I think I can, Kate.It must be Karen Marsh,the actress.
我想我认得出来，凯特。那一定是女演员卡。马会。