Aorta descendens
[医] 降主动脉
🧩 词语组成解析
aorta
[ei'ɔ:tə]
n. 主动脉;
[医] 下行的, 降的
🗣️ 情景例句
Fitness clubs are becoming more popular these days.
现在健身房越来越流行了。
Please excuse me for a little while.I want to do something.
请等我一会儿时间，我要做点事。
We resolve to get up earlier each morning,
我们决心每天早晨起得早些；