Lightmeter
照度计
🗣️ 情景例句
Too much alcohol will spoil your health.
喝过量的酒有损健康。
The doctor is afraid there is no hope for him.
医生担忧他已经无望了。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。