| 释义 |
〔brass〕A yellowish alloy of copper and zinc, sometimes including small amounts of other metals, but usually 67 percent copper and 33 percent zinc.黄铜：一种黄色的铜锌合金，有时含少量其他金属，但通常为67%的铜和33%的锌〔pinchbeck〕An alloy of zinc and copper used as imitation gold.铜锌合金：作为仿金品使用的铜锌合金〔pinchbeck〕Made of pinchbeck.铜锌合金制的：用金色铜所制的〔platinoid〕An alloy of copper, nickel, tungsten, and zinc, formerly used in electric coils.镍铜锌合金：由铜、镍、钨和锌组成的合金，主要用来做电阻线圈 |