Dithiadiazoles
(dithiadiazole 的复数) [化] 二噻二唑
🗣️ 情景例句
The trouble is
问题是
Could you tell me where is the rest room?
你能不能告诉我洗手间在哪里？
We always enjoy ourselves, Mum.Bye-bye.
我们总是玩得很开心的，妈妈。再见。