Smokemeter
n. (用以测定烟雾的浓度或成分的)烟度计
🗣️ 情景例句
Thank you.
谢谢你。
I think you have made a right decision.
我认为你们做出了正确的决定。
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。