mesonephric fold
英
美
中肾嵴；中肾褶
双语例句
- At the connection between mesonephric canal and urinary bladder, the lumen of the bladder has a distinct longitudinal dorsal fold, which appears to be a huge villus in cross-section of the bladder.
在中肾管与膀胱相接处，膀胱腔背侧出现一条明显的纵行皱襞，即在其横切面上观为巨绒毛。