您要查找的是不是：
- 单J-内射环 simple J - injective ring
- 内 internal
- 单J形坡口 single-J groove
- 单-内射环 simple-injective ring
- 单J管 kidney transplantation
- 环 loop
- 内的 inner
- IP-内射环 IP-injective ring
- 漫射环 diffuse ring
- 绕射环 diffraction ring
- 腔内射频静脉闭合术治疗下肢静脉曲张的护理 Nursing Care on Endovenous Radiofrequency Obliteration Treatment for Varicose Vein of Lower Extremities
- 仿射环 affine ring
- 标准内射 canonical injection
- 径射环烯 radialene
- 典范内射 canonical injection
- 最小漫射环 circle of least aberration; circle of least confusion
- 内射球 inshoot (棒球)
- 六径射环烯 hexaradialene
- 内射的 injective
- 内射类 injective class
