greenish-black
英 [ˈɡriːnɪʃ blæk]
美 [ˈɡriːnɪʃ blæk]
adj. 墨绿色的
双语例句
- In this paper, the greenish-black passive film technology and property of the low chromium galvanizing is introduced. The passivating process of different chromium in galvanizing is compared systematically.
介绍了镀锌低铬军绿钝化膜的工艺与性能，系统地比较了不同含铬的镀锌层钝化膜形成过程。