Beryllium hydroxide
[机] 氢氧化铍
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
Tornado
旋风，龙卷风
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。