Ostium uteri
[医] [子宫]颈管外口
🧩 词语组成解析
n. 口, 门, 孔\\n[医] 口, 门口
子宫\\n[医] 子宫
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
How can I get there? I don't know the way.
去那儿怎么走？我不认得路。