Cesium azide
[建] 叠氮化铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
n. [化]叠氮化物
🗣️ 情景例句
Is it all right if I use a letter of credit?
如果我使用信用证，没关系吧？
A good healthy body is worth more a crown in gold.
健康的身体贵于黄金铸成的皇冠。
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。