Alkenoic acid
[化] 鏈烯酸
?? 詞語組成解析
??? 情景例句
that Dad and you can spend more time together.
能使你和爸爸有更多的時間在一起。
I left very early last night, but I wish I hadn't left so early.
我昨晚離開得非常早，但我希望我沒有離開那么早。[大學英語六級]
In spite of the heavy rain, she went to the shop.
盡管下著大雨，她還是去了商店。