Ectocervix
外宫颈
🗣️ 情景例句
I'm afraid I'll be tied up tomorrow at ten.
恐怕明天上午10点我很忙。
Feed sparingly and defy the physician.
饮食有节，医生绝迹。
I appreciate John's helping in time.
我感谢约翰的及时帮助。