Pelvic arrest
[医] 盆腔停滞(胎头)
🧩 词语组成解析
pelvic
['pelvik]
adj. 骨盆的，关于骨盆的;
🗣️ 情景例句
He owes his success more to luck than to ability.
他认为他的成功是靠运气而不是靠自己的能力。
Please don't be frightened by my dog.
请不要害怕我的狗。
She knew that it must be the baker.
她知道来了一定面包师。