Solfurated hydrogen
[医] 硫化氢
🧩 词语组成解析
🗣️ 情景例句
It was destined to happen.
这是命中注定。
How's your uncle?
你的叔叔好吗？
The telephone rings and this marks the prelude to an unforeseen series of catastrophes.
这时电话铃响了。它预示着一连串意想不到的灾难的来临。