Dodecene dicarboxylic acid
[化] 十二碳烯二甲酸
🧩 词语组成解析
[化] 十二碳烯
[化]二羧基的
🗣️ 情景例句
The plight of starving people is too awful to think about.
饥民的苦境糟得不可想象。
How long will it take to have this radio fixed?
修理这收音机要多久？
He encouraged Indians to start making their own cotton cloth and to refuse to buy cloth made in England.
他鼓励印度人民自己着手纺纱织布，并拒绝购买英国纺织的棉布。