Cavum pelvis
[医] 骨盆腔
🧩 词语组成解析
n. 空腔(如耳腔)
pelvis
['pelvis]
n. [解]骨盆;
🗣️ 情景例句
I'm a graduate of Harvard University.
我是哈佛大学的毕业生。
How's your nephew?
你的女儿好吗？
Sorry. I had a little, but I don't feel like eating.
对不起。我吃了一点儿，我不想吃。