Alkenoxy
[化] 链烯氧基
🗣️ 情景例句
so it's my pleasure
所以现在我很乐意
He who has health has hope, and he who has hope has everything.
身体健壮就有希望，有了希望就有了一切。
but the means of escape from holiday hell(if the beach proves too crowded, the local weather too inclement)
而且也是逃离假日地狱（如海滩太挤，当地天气恶劣）的方便工具，