Caval fold
[医] (下)腔静脉褶(胚胎)
🧩 词语组成解析
[医] 腔静脉的
fold
[fold]
vt. 折叠;合拢;抱住;笼罩;
vi. 折叠起来;彻底失败;
n. 折痕;信徒;羊栏;（起伏地的）凹处，洼;
🗣️ 情景例句
with raw onion, and french fries, please.
加生洋葱和炸薯条。
No, I'm listening to the radio.
没有，我在听收音机。
That's more like it.
那样才像话。