Decil
[医]二甲胺乙（基）
🗣️ 情景例句
Do you have any plans after class today?
今天下课后你有什么安排吗？
It is too late to cast anchor when the ship is on the rock.
船触礁后在抛锚，为时已经太晚了。
Most of us have formed an unrealistic picture of life on a desert island.
我们许多人对于荒岛生活有一种不切实际的想法。