Lanthanum oxybromide
[化] 溴氧化镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
溴氧化物
🗣️ 情景例句
I enjoyed reading these books very much.
我很喜欢读这些书。
Observation is the best teacher.
观察为良师。
Recently the New York Animal Medical Center made a study of 132 cats over a period of five months.
最近，纽约动物医疗中心对132只猫进行了为期5个月的综合研究。