Maternal dystocia
[医] 母原性难产
🧩 词语组成解析
n. 难产\\n[医] 难产
🗣️ 情景例句
We're open till nine P.M..
我们开到晚上九点。
It's windy this afternoon.
今天下午起风。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。