家禽的artificial insemination ？應該是家畜。話說我下鄉的時候， 男知青們很羨慕種豬種牛的幸福生活
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
