中英成语俚语800对055：操之过急

　　操之过急

　　Draw one's bow before the arrow is fixed.

　　Leap over the hedge before one comes to the stile.

　　eg：Everyone in the line has his turn，you should not jump the gun.

　　同义词：欲速则不达 Haste trips over its own heels.

　　反义词：慢条斯理 Make two bites of a cherry.