Solar energy lamp is ecological product Solar energy lamp system is the completely green lighting system and applies rene wable energy resource,therefore,it can improve the urban environment,reduce atmosphere pollution and benefit posterity.是什么意思_Solar energy lamp is ecological product Solar energy lamp system is the completely green lighting system and applies rene wable energy resource,therefore,it can improve the urban environment,reduce atmosphere pollution and benefit posterity.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句