Emergency lighting
[电] 非常灯
🧩 词语组成解析
lighting
[['laitiŋ]]
n. 照明, 照明设备, 舞台灯光
🗣️ 情景例句
The weather's been very hot lately.
最近天气总是很热。
Don't you think you've eaten enough?
你不是吃的很多了吗？
why have we had no visitors from outer space yet?
那么我们为什么还未见到外层空间来访的客人呢？