Thiuronium
[化] 硫脲┹盐
🗣️ 情景例句
About Mom and Dad.
爸爸和妈妈。
This stain is really stubborn.
这污垢去不掉。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。