Ethyl persulfide
[化] 二乙基化二硫; 二硫化二乙基
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
[化] 过硫化物\\n[医] 过硫化物
🗣️ 情景例句
He told me he was very impressed with you.
他告诉我他对你印象很好。
His career opportunities suddenly looked brighter.
他似乎突然又有希望飞黄腾达了。
Later we learnt that there was a very important person on board.
后来我们才得知，飞机上坐了一位非常重要的人物。