英语词汇rays,ultra-red怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rays,ultra-red
释义	rays,ultra-red 网络释义短语 1 ultra-red rays 红外线双语例句 1 Allows 70% of natural light to pass through your Windows but rejecting up to 97% of infra-red heat and 99% of harmful ultra-violet rays! 允许70%的自然光穿过您的玻璃，却要滤掉最高达97%的红外线热能和99%的有害紫外线！
随便看	slope processes slope protection slope protection forest sloper slope ramp slope rate slope ratio slope ratio assay slope ratio method slope recognition slope regulating amplifier slope regulation slope reinforcement slope replot slope resistance slope revetment slope roller sloper slope runoff loss slopes SLOPE(S) slope safety factor slope scale slope selection slope sensitivity

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。