n. 懷孕; 孕期
the pregnancy period for koalas is around 34 days, after__newborn joeys find their way into their mothers' pouches. 1.which 2.what?
The pregnancy period for koalas is around 34 days, after which newborn ...
Pregnancy was confirmed by sperm-positive vaginal smear (Day 0). 懷孕被確定成功（第0天） ... with L-arginine 2% solution offered ad libitum in drinking water during the length of pregnancy (20 days); L-Arginine群組：１０隻在其懷孕期間２０天內的飲用水當中加入...
Pregnancy Full Term I n Lobar? 懷孕充分的期限