Cesium oxide
[建] 氧化铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I'm a senior here, so let me know if I can help you with anything.
我是大四的老生，有什么能帮忙的尽管说一声。
Every man has a fool in his sleeve.
聪明一世，糊涂一时。
It is no use learning without thinking.
学而不思则惘。