Ventral aorta
[医] 腹侧主动脉(胚胎)
🧩 词语组成解析
aorta
[ei'ɔ:tə]
n. 主动脉;
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
She intended to dress up as a ghost and as she had made her costume the night before,
她打算装扮成鬼的模样。头天晚上她已把化装服做好，