您要查找的是不是：
- VC辊 VC Roll
- VC辊（可变凸度辊） VC roll
- 辊 revolve
- 托辊 carrier roller
- 辊道 roll table
- 压辊 compression roller
- vc片 Vitamin C Tablets
- 胶辊 rubber covered roller
- Vc L-ascorbic acid
- 辊筒 bowl (of)
- VC界 VC bound
- VC-1 VC- 1
- 辊轴 roll shaft
- VC-Ca VC-Ca
- 导辊 sink roll
- Vc液 Vc solution
- 辊轮 rolling
- Vc-Na Vc-Na
- 磨辊 grinder roll
- 辊压 roll-in
