您要查找的是不是：
- j形袋 J Shaped Pocket
- 单J形坡口 single-J groove
- J形钩 J-hook headgear
- J形导管 J-stent
- J形 J-shaped
- 成形 shaped
- 异形 heteromorphism
- j形箱 j box
- 形的 aitch
- J形曲线 J-shaped curve
- 六角形 hexagon
- 心形 heart-shaped
- 八边形 octagon
- 楔形 cuniform
- 八角形 octagon
- 圆柱形 cylindrical; cylinder-shaped
- J形手杖 J-line cane
- 分形 fractal
- 波浪形 undulation
- 得意忘形 forget oneself in one's excitement
