Strobolamp
旋光试验灯
🗣️ 情景例句
They mentioned you as a good source of information.
他们说你消息灵通。
A stumble may prevent a fall.
小惩大诫。
I feel like going to a museum. It's too wet to go walking around London.
我想去博物馆。我们又不能绕着伦敦到处走走，地太湿了。