Caval
[医] 腔静脉的
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
This part of the country is very mountainous.
国家的这部分有很多的山。
While Alfred's little army slowly began to gather at Athelney,
阿尔弗雷德人数不多的军队开始在阿塞尔纳慢慢集结时，