英语词汇copy option是什么意思，copy option的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	copy option
释义	copy option　【计】副本任选
随便看	paint coating paint configuration paint dispersor paint drier paint enamel paint filler paint filler paint film paint flake paint from nature paint grade titanium dioxide paint grinder paint grinder mill paint guide cover paint gun paint hose paint in paint in paint in paint in glowing colors paint it red paint it red paint layer paint layer paint mill

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。