你即將離開本站

並前往https://www.deseret.com/2001/7/13/19595954/ultrasounds-can-help-determine-if-twins-are-identical-or-fraternal

Ultrasounds can help determine if twins are identical or fraternal

However, when a twin pregnancy is evaluated by ultrasound, it's impossible to tell directly whether the twins are identical or fraternal. That ...

確定！ 回上一頁

查詢 「Fraternal twins」的人也找了：

  1. fraternal twins中文
    2.
  2. dizygotic twins中文
    3.
  3. Identical twins vs fraternal twins
    4.
  4. Fraternal twins
    5.
  5. Maternal twins
    6.
  6. monozygotic twins中文
    7.
  7. Semi identical twins
    8.
  8. Identical twins
    9.