单词	简单醚
释义	简单醚医simple ether
随便看	Color halftoning Color Half-toning color hard copy color hardcopy camera color hardcopy device color hard-copy market color-harden color harmony color harmony manual Color harmony principle color healing colorhearing color hearing color-hearing Color high frequency ultrasound color highlight display color hill-shading map color hill shading maps color histgram color histogram color his togram color histogram correlation color histograms color histogram vector color hold circuit