cloaca的意思

cloaca的音标：cloaca的英式发音音标为：[kləʊ'eɪkə]cloaca的美式发音音标为：[kloʊ'eɪkə]...

In the cloaca there are many annular an obvious one divides anus channel and uigenita 1 sinus.泄殖腔内有明显的环褶将肛道与尿、生殖道分开.The mucous cells lie in the anterior part of the foregut and cloaca.粘液细胞分布于前肠的前段和排泄腔.Especially do not c...