normal ceilingの例文

• "There's a normal ceiling height below, and eight feet above ."
• Mezzanines, however, may have lower-than-normal ceilings due to their location.
• The normal ceiling for the guard's Pavehawk helicopter is 10, 000 feet ( 3, 000 meters ), said Staff Sgt.
• Those that are built in Massachusetts as primary housing tend to be more modest in size and have normal ceiling heights.