英语词汇“Fresnel lens spotlight”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	Fresnel lens spotlight
释义	Fresnel lens spotlight[机械工程照明加热] 菲涅耳透镜聚光灯
随便看	contamination seal contention access content-transfer device content return request content-based information retrieval contemplate one's navel content-based retrieval content to contemporizing contemplates contemplatest content broken contentually content type contemporneo content-rich contemplant contaminata contempornea contents content by volume contemplatif content theories of motivation content board content uniformity test