give birth
... n.出生;血统,出身;起源 give birth生孩子;产仔 at birth生下来时 ...
birth
... birddamage鸟害 birth产仔 birthwort马兜铃 ...
parturition
... parturientparesis生产瘫痪 parturition产仔 parturitionaid产仔帮助 ...
litter
产仔(litter), 此释义来源于网络辞典。
farrowing house
Litter size ; number born
TNB ; total number born