Ethylenediamine solution
[医] 乙二胺溶液
🧩 词语组成解析
乙(撑)二胺
🗣️ 情景例句
The bride's wedding gown is so beautiful.
新娘的婚纱太漂亮了。
Would you please hold the door open for me?
可以请你为我把门拉着吗？
On weekdays, I get up at 6:30.
我平时六点半起床。