Sacral bursae
[医] 骶部囊
🧩 词语组成解析
a. 祭典的, 圣礼的, 神圣的, 骶骨的\\n[医] 骶骨的
n. 囊, 粘液囊( bursa的名词复数 ); [医]（单bursa）囊, 粘液囊
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
My son wants to get married in June.
我的儿子想要在6月结婚。
What have you enjoyed most?
你最喜欢什么呢？