Cesium fluoride
[机] 氟化铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
I'm with you.
我支持 。
Much will have more.
贪得无厌。
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。