abbr. 直接能量转换操作（Direct Energy Conversion Operation）；降低氧消耗（decreasing consumption of oxygen）
n. a style of design that was popular in the 1920s and 1930s; marked by stylized forms and geometric designs adapted to mass production
1. He was a design freak art deco, selftaught.
他是个怪才设计师 自学装饰艺术设计
以上参考资料就是本英汉词典详细汇总的单词deco的翻译英语含义，如有错漏请向我们提供反馈意见。