Abdominal aorta
腹主动脉，主动脉腹部
🧩 词语组成解析
abdominal
[æb'dɑmənl]
adj. 腹部的;[鱼]有腹鳍的;
n. 腹肌（常用作复数）;
abdomin 腹部+ al 表示属于...的、具有...性质的→ adj. 腹部的；有腹鳍的
aorta
[ei'ɔ:tə]
n. 主动脉;
🗣️ 情景例句
Hobbies are supposed to be relaxing.
业余爱好应该是令人放松的。
They won't listen, so don't waste your breath telling them.
他们听不进去，不必和他们多费口舌了。
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。