n. (zoology) the cavity (in birds, reptiles, amphibians, most fish, and monotremes but not mammals) at the end of the digestive tract into which the intestinal, genital, and urinary tracts open
中文释义
n. 泄殖腔, 阴沟 [医] 泄殖腔, 一穴肛; 骨瘘
详细用法及例句
1.
Uh, his excreting organs have fused into a cloaca.
