Bursae subcutanea calcanea
[医] 跟皮下囊
🧩 词语组成解析
n. 囊, 粘液囊( bursa的名词复数 ); [医]（单bursa）囊, 粘液囊
[医] 掣爪片
🗣️ 情景例句
you used to be in the construction business.
你过去在建筑界工作。
What is learnt in the cradle lasts (or is carried) to the grave.
小时学会的事情到老不会忘记。
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。