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- In the normal rats on gestational days 15, URS fuses with cloacal membrane, and on gestational days 16 anal membrane ruptures and rectum communicate with the anus. 鼠胚胎 15d时尿直肠隔与泄殖腔膜融合。 胚胎 16d肛膜完全破裂 ,直肠与外界相通。
- incision of anal membrane 肛膜切开术
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- anal membrane 肛膜,肛板
- The effect of drainage and anal skin and Rectal mucous membrane were observed. 观察两组的引流效果、肛门周围皮肤及直肠粘膜的完好情况。
- New name, phony passport anal identification. 改了名,用的是假护照,假身份证。
- A thin skin or film, such as an organic membrane or a liquid film. 薄皮,薄膜如生物膜或液体膜等细薄的皮或膜
- Anal sinus about 1/2 length of abdomen. 肛窦为腹长的1/2。
- A tightly stretched sheet or membrane, as on the head of a drum. 绷紧的薄膜状物挤压得很紧的平板或薄膜,如鼓面
- Did the aliens forget to remove your anal probe? 外星人是不是忘了拔掉你屁眼上的探针?
- A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑。
- What medicine can treat anal Sao to itch? 有什么药能治疗肛门瘙痒吗?
- It is favourable for us to anal... 提出了发挥社会力量增强防灾减灾成效的思路。
- Mike: Good thing you are not anal. 迈克:还好没发神经。
- The membrane of a bat's wing is interdigital. 蝙蝠翅膀的膜是长在趾间的。
- This membrane is semi-permeable. 这层膜是半渗透性的。
- A fold or ridge, as of skin, membrane, or shell. 皱襞如皮肤、膜或壳的褶或隆起物
- Such membrane lipids are amphiphatic molecules. 这种膜的类脂是一种有两种亲和性的分子。
- Of or relating to the skin and a mucous membrane. 粘膜与皮肤的皮肤和粘膜的或与皮肤和粘膜有关的
- The terminal hindgut forms the upper portion of the anal canal. 末端后肠形成肛管的上部。