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
I didn't realize how late is was.
我不知道已经这么晚了。
My head has been hurting.
我头痛。
There's a talk on cancer that might be quite interesting, so perhaps I'll go to that.
有个关于癌症的报告可能很有意思，也许我会听听。