Distorsio anus扭法螺;拉丁名称
Loricariichthys anus小肛真甲鲶
imperforation anus无肛
muscular anus强健的臂膀
primitive anus翻译;原肛英语
anus perineum下极
anus reservation保肛
vaginal anus膣肛
preserving anus保肛
The shape of the Styela plicata digestive tract is "U". The tract includes esophagus, stomach, foreguU midgut, hindgut, rectum and anus.
皱瘤海鞘的消化道为一条“U”形的管道，包括食道、胃、前肠、中肠、后肠、直肠至肛门。
参考来源 - 厦门文昌鱼和皱瘤海鞘消化道内分泌功能的比较研究N-COUNT（可数名词） A person's anus is the hole from which faeces leaves their body. 肛门 [医学]