Ethylates
使引入乙基类( ethylate的第三人称单数 )
🗣️ 情景例句
to move the air-conditioning units
移动空调设备
What will you do this weekend?
这周末你将干什么？
Did you leave it in water before you washed it?
在洗它之前您是不是把它泡在水里了？