Obstetric vectis
[医] 助产杠杆
🧩 词语组成解析
a. 产科的, 分娩的\\n[医] 产科学的, 产科的
[医] 助产杠杆
🗣️ 情景例句
In two hours and fifteen minutes
再过两小时十五分钟
Practice makes perfect.
熟能生巧。
They had mysteriously found their way there from the wine cellar!
这些酒瓶神不知鬼不觉地从酒窖来到了这里。