Sacculi vestibularis
[医] 前庭小囊, 球囊
🧩 词语组成解析
背囊; ; 抱腹器（抱腹器）
🗣️ 情景例句
If you had your choice of all the places in the world.
假如你可以选择世界上的任何地方。
He who is ashamed of asking is ashamed of learning.
耻于问者耻于学。
Jim, could you help us, please?
吉姆，你能帮我们吗？