A membranous part that divides or separates.

一个分开的膜和薄分隔板。

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Ovary inferior, urceolate, apex with a membranous 3-lobed crown.

子房下位，瓶形，先端具一膜质的3裂的冠。

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The persistent truncus is always accompanied by a membranous ventricular septal defect.

永存动脉干常常伴发膜性室间隔缺损。

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Look out!" Some ten paces away Lolita through a glass at a telephone booth, membranous god still with us, cupping the tube confidentially, hunched over it, slit her eyes at me, turned away with her treasure, hurriedly hang up and walked out with a flourish.

注意！“十步开外洛丽塔透过电话间的玻璃正用手,握着话筒，万分信赖的说着什么，她的目光扫到我，拿着她的宝贝转过身去，急忙挂上，一个戏剧性的夸张动作，走了出来。

耶鲁公开课 - 1945年后的美国小说课程节选

Inside is a soft structure of membrane (membranous labyrinth) that's a slightly smaller, similarly shaped version of the bony labyrinth.

CNN: Meniere's disease

The membranous labyrinth contains a fluid (endolymph) and is lined with hair-like sensors that respond to movement of the fluid.

CNN: Meniere's disease