Sacral vertebra
骶骨，薦（椎）骨，腰椎
?? 詞語組成解析
a. 祭典的, 圣禮的, 神圣的, 骶骨的\\n[醫(yī)] 骶骨的
vertebra
['v?:tibr?;'v?:t?br?]
n. 椎骨;脊椎;
??? 情景例句
By the way, will we be able to get a refund on this cancellation?
順便問一下，我們取消后可拿回定金嗎？
Don't give up.
別放棄。
You've got very long hair.
你的頭發(fā)很長。