Diothyl
嘧啶磷
🗣️ 情景例句
His personality left a deep impression on us.
他的人品给我留下了深刻的印象。
I swear I'll never tell anyone.
我发誓不告诉任何人。
Would you like to go through our factory some time?
什么时候来看看我们的工厂吧？