Saccus omphaloentericus
[医] 卵黄囊
🧩 词语组成解析
囊
🗣️ 情景例句
Let's take Gemma by there now.
我们赶紧把Gemma送去。
Her children are a disappointment to her.
她的孩子让她感到失望。
No. I've never been to that farm before. What kinds of animals have they got?
不，我以前从来没有去过那个农场。他们有哪些种类的动物？