lighting equipment短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 灯光器具,照描备,照明设备 电影制作 Undergone a qualitative leap bid farewell to the backward lighting/span> equipment in lighting equipment, Lighting system gradually focuses on the reliability, ease of maintenance and so on. 在照明设备上发生了质的飞跃，告别了落后的照明器材，逐渐侧重照明系统的可靠性、便于维护等方面。 fabiao