Sacculi communis
[医] 椭圆囊(耳)
🧩 词语组成解析
背囊; ; 抱腹器（抱腹器）
[医] 普通的
🗣️ 情景例句
Scene: Tom and his wife have invited Carl and David for dinner.
场景：汤姆和他夫人邀请卡尔和大卫吃晚饭。
Who wrote that music?
那首音乐是谁写的？
Fine! I have a new watch. Do you like it?
很好，我有一块新手表，你喜欢它吗？