Cesium hydride
[建] 氢化铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
[医] 氢化物
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing.
当一架来自伦敦的飞机抵达悉尼机场时，工人们开始卸下装有服装的一批木箱。