Cesium chloroscandate
[化] 氯钪酸铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
🗣️ 情景例句
the first settlers in America.
他们是第一批来美国定居的移民。
Don't forget to accompany me.
不要忘记陪我。
All the Indins over the age of 8 had to carry their permits at all times.
所有8岁以上的印度人无论什么时候都得携带许可证。