lighting cable（照明电缆）是什么意思？音标发音+图解场景

照明电缆 /ˈlaɪtɪŋ ˈkeɪbəl/ n

English: lighting cable · 照明电缆

释义：Electric wire for connecting the caravan’s lighting and signaling system to that of the vehicle towing it.

这个词出现在以下图解场景（1）