B-ultrasonic examination and cervical transfixion were the important Methods: To diagnose and treat the cervical incompetent.

  • :B超检测与宫颈缝扎术是诊治宫颈机能不全的重要方法.

  • 互联网摘选 2025-01-19 22:01:00

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句