reflectve placard反光: reflect light; blink性: nature; character; dispositi ...标志: sign; mark; symbol; hallmark ...牌: plate; tablet; board; placar ...后向反光性标志牌: retroreflective placard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:反光性标志牌，即可在微信中查询翻译
