freemartin
N ลูก วัวตัวเมีย ที่ เป็น แฝด กับ ตัวผู้
free mar tin |ˈfrēˌmärtn ˈfrimɑrtn | ▶noun a hermaphrodite or imperfect sterile female calf that is the twin of a male calf whose hormones affected its development. ORIGIN late 17th cent.: of unknown origin.
freemartin |ˈfriːmɑːtɪn | ▶noun a hermaphrodite or imperfect sterile female calf which is the twin of a male calf whose hormones affected its development. ORIGIN late 17th cent.: of unknown origin.