Cesium fluosilicate
[建] 佛硅酸铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
[机] 氟硅酸盐
🗣️ 情景例句
Fine.
好啊。
Teacher. He is teaching.
老师。正在教书。
Who jumped highest?
谁跳得最高？