emit excessive smoke中文什么意思

大烟”

• emit:    vt. (-tt-) 1.出(声)， ...
• excessive:    adj. 1.过多的，过度的，极端的 ...
• smoke:    n. 1.烟，烟尘，烟柱；雾；水气， ...

例句与用法

1. Eric li ka - cheung raised a question about road sections where more vehicles were found emitting excessive smoke . he wanted to know what measures the government had taken and their effectiveness
   日立法会会议上，就较多车辆排放黑烟的情况及路段，政府采取何种行动及其成效为何，提出质询。