Pentadecendioic acid
[化] 十五烯二酸; 十五碳烯二酸
🧩 词语组成解析
🗣️ 情景例句
Prices are always negotiable.
价钱总是可以商量的。
Why did you get home so late?
为什么你这么晚回家？
The bridge has been washed away by the floods.
桥已经被洪水冲走了。