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
Philip, I took Michelle to a school play
Philip,我带Michelle看过学校演出的
Life is a comedy to him who thinks and a tragedy to him who feels.
对善思考者，人生为喜剧；对凭感觉者，人生为悲剧。
Not at all.
不客气。