N-octadecanoic acid
[建] 硬脂酸
🧩 词语组成解析
🗣️ 情景例句
I need to make an appointment with you tonight.
我想今晚约你。
Billy, get off the doggie's tail.
比利，得扰人处且饶人，放他一马吧。
Over the next thirty-two years he fought for human rights and the rights of workers who were badly treated by their employers.
在后来的32年多的时间里，他一直为争取人权及那些受雇主虐待的工人们的权利而斗争。