Allen's fossa
[医] 艾伦氏窝, 股骨颈窝
🧩 词语组成解析
n. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
Mother's apple pie always tastes delicious.
妈妈做的苹果派很好吃的！
Unfortunately it will cost a lot of money.
遗憾的是，这要花很大一笔钱。