1.
tough (copper) cake
韧铜, 火精铜(含铜约 99%)
2.
To coat or finish with a layer of copper.
镀铜于给…包铜或镀铜
3.
copper clad
包铜的，铜包的，敷铜箔的
4.
copper-graphite-bronze alloy
铜-石墨-青铜合金
5.
manganese copper
锰铜镍合金， 锰铜
6.
To make of or decorate with brass.
用黄铜制或用黄铜装饰
7.
The fusion of copper and zinc make the metal brass
铜和锌的熔化制成黄铜
8.
cup ammonium rayon
铜氨丝,铜氨人造丝
9.
The coppersmith faced the iron bar with copper.
这铜匠把铜涂在铁条上。
10.
copper chloride (excl. nantokite)
铜的氯化物（不包括铜盐）
11.
crystal aerugo
【有化】结晶铜绿, 乙酸铜
12.
Copper and copper alloys-Terms and definitions
GB/T11086-1989铜及铜合金术语
13.
Copper and copper alloy rectangular wires
GB/T3114-1994铜及铜合金扁线
14.
This is a mixture of copper and tin.
青铜是铜和锡的混合物。
15.
Gilded silver, bronze, or copper.
镀金的银、青铜或铜
16.
Made of or consisting of bronze.
青铜制的或含青铜的
17.
cupric oxide (excl. tenorite)
氧化铜（不包括黑铜矿）
18.
The fusion of copper and zinc makes the metal brass.
铜和锌的熔化制成黄铜。