腰椎
?? 詞語組成解析
a. 腰的, 腰部的\\nn. 腰動脈, 腰神經, 腰椎
vertebra
['v?:tibr?;'v?:t?br?]
n. 椎骨;脊椎;
??? 情景例句
I started traveling twenty-four hours ago.
從出門到現在已經二十四小時了。
Don't bother me with stupid questions.
不要問一些愚蠢的問題來煩我。
I had not laughed since I became deaf.
我耳聾后就從來沒有笑過。