Decadiene
癸二烯
🗣️ 情景例句
A man can develop his mind by reading.
读书增进个人的智慧。
The last person to introduce is Miss Caroline Norris.
最后一位要介绍的是卡萝琳.诺丽丝。
Jack is the strongest boy in the class.
杰克是全班最强壮的男孩。