Dimethyl allene
[化] 二甲基丙二烯; 2,3-戊二烯
🧩 词语组成解析
[医] 二甲基
丙二烯, [pl. ]二烯烃, 丙二烯衍生物
🗣️ 情景例句
That politician was involved in too many sex scandals when he was in power.
那个政客在任期间牵涉进太多的性丑闻之中。
Cindy's sister will be staying with her for a week.
辛迪的姐姐将要陪她一个星期。
Then we played some games.
接着我们做游戏。