英语词汇downlights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	downlights
释义	downlights 简明释义 n.射灯（downlight 的复数）网络释义 1 ?筒灯 ... Commercial Lighting Systems (商业照明系列) Downlights (筒灯) Uplights (反射照明灯具) ... 短语 1 Square Downlights 世大照明股份有限公司 2 Halogen Downlights 特悉欧灯饰厂 ; 世大照明股份有限公司 3 Performance requirements for LED downlights LED筒灯性能要求双语例句 1 The advancement enables radically new and differentiated LED lighting form factors for applications like track lights, lamps and downlights. 进步使像轨道灯，灯和筒灯应用全新的和差异化的LED照明形式因素。
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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。