Dienophile
二烯亲和物
🔁 扩展释义
【化】 亲双烯体
🗣️ 情景例句
Maybe we could make it a surprise.
也许我们可以让它变成一场惊喜。
Pat, pat. He is patting the kid on his head.
拍，拍。他在轻拍着那个小孩的头。
Our village is in a valley.
我们的村庄坐落在一个山谷之中。