浓烟

• A thick cloud of smoke had risen from it
  桥上升起了一股浓烟。
• The place is of smoke , smoky . it seems that a house is on fire
  此地浓烟笼罩，看来有房子着火了。
• Choked by the heavy smoke , he could hardly breathe
  （表示原因）他被浓烟呛了，几乎不能呼吸了。
• Plant chimneys belch out dense smoke
  工厂的烟囱冒出滚滚浓烟。
• However , they will release dark smoke and smell when burnt
  但当火警发生时，会释出浓烟和气味。
• Smokey conditions and poor visibility are causing crashes
  由于浓烟弥漫和低能见度，造成多起事故。
• The factory chimneys puffed dense smoke
  工厂的烟囱吐出浓烟。
• Smokey conditions and poor visibility are causing crashes
  由于浓烟弥漫和能见度低，造成多起交通事故。
• Inquest told dead policeman recieved 560k of suspicious money
  景林街市火警无可疑五金铺起火致浓烟密布