| 释义 |
coffin corner
coffin cornern. Football Either corner of the field formed by the sideline and the defending team's goal line. The ball may be deliberately punted out of bounds in this area, thus forcing the receiving team to play very close to its goal line.coffin corner
coffin corner[′kȯ·fən ‚kȯr·nər] (aerospace engineering) The range of Mach numbers between the buffeting Mach number and the stalling Mach number within which an aircraft must be operated. |