electrochromicselectrochromism电: electricity变色: change colour; discolour电变色行为: electrochromic behaviour电变色性能: electrochromic property电变色装置: electrochromic device下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:电变色,即可在微信中查询翻译