您要查找的是不是：
- 纯Cr镀层pure Cr coating
- C／Cr镀层C/Cr coatings
- 非晶态Cr-C合金镀层与晶态Cr镀层的耐蚀性比较Corrosion Resistance of Amorphous Cr-C Alloy and Crystalline Cr Deposits
- 分析纯analytically pure
- 不纯impurity
- 纯美pure and beautiful
- Zn-Cr合金镀层Zn-Cr alloy coating
- 纯白的lily-white
- 纯白色的lily
- 纯铜pure copper
- 不纯的impure
- 这把汤匙是纯银的。This spoon is solid silver.
- 纯理论rationalism
- 化学纯chemically pure
- 纯牛奶plain chocolate
- 他喜欢纯威士忌酒。He likes his whisky neat.
- 纯合子homozygote
- 纯铝pure aluminium
- 纯理论的rationalistic
- 这些窗帘是纯蓝色的。These curtains are solid blue.
