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
Thanks, Mom.
谢谢，妈。
Shooting star
流星
The lawyer ascertained that a policeman had indeed dealt roughly with foreigners on several occasions.
律师证实有个警察确实多次粗鲁地对待外国人。