cloaca造句

"Certain animals (e.g., many reptiles and some Birds, including ducks) have an accessory organ (penis) within the cloaca that is used to direct the sperm into the female's cloaca."

Results: At 18th day of incubation, ureteric bud from cloaca grew into metanephrogenic tissue which produced many metanephrogenic vesicles.

Don't have a chat with unknown men, and do not answer any accosts. Especially do not call gasman, box lunch, or call to repair you cloaca.

The result indicated that Wanxi White Geese's digestive ducts were composed of osal cavity and pharynx, esophagus, glandular stomach, muscular stomach, duodenum, jejunum, ileum, caecum, rectum and cloaca.

The 4-week-old turkeys were infect by the suspension of infectious eggs through the cloaca and oral infection, contrast to oral infection with the Heterakis fresh egg, female Heterakis and earthworms.