Spine of ischium
[醫] 坐骨棘
?? 詞語組成解析
spine
[spain]
n. 脊柱;脊椎;（動植物的）刺;書脊;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
n. 坐骨\\n[醫] 坐骨
??? 情景例句
How about some bacon?
來點咸肉怎么樣？
I like football.
我最喜歡足球。
There are plenty of high-rise windowsills to fall from! One cat, Sabrina, fell 32 storeys, yet only suffered from a broken tooth.
有一只叫薩伯瑞的貓從32層樓上掉下來，但只摔斷一顆牙。