Smokemeter
n. (用以测定烟雾的浓度或成分的)烟度计
🗣️ 情景例句
He has a major toy buyer in Los Angeles,
他在Los Angeles有一个玩具大买主，
The voice is not distinct.
声音不清楚。
Would you please go to a dancing party with me?
请你跟我一起去参加一个舞会好吗？