Beryllim hydroxide
[机] 氢氧化铍
🧩 词语组成解析
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
This is show business.
而今天这个却是演艺事业。
When an opportunity is neglected, it never comes back to you.
机不可失，时不再来。
I'm glad to hear that.
真是好消息，