Diethyl
a. [化]二乙基的
🔁 扩展释义
【医】 二乙基
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？
Sam and Lin Tao meet outside the school gate.
山姆和林涛在校门口相遇。