词汇	score cancelled
释义	score cancelled 得分无效
随便看	pre combustion chamber pre-combustion chamber precombustion chamber diesel engine precombustion-chamber diesel engine precombustionchamber engine precombustion chamber engine precombustion-chamber engine pre-combustion chamber engine precombustion-chamber igniter precombustion chamber nozzle precombustion chamber,pre-chamber precombustion chamber type Diesel precombustion diesel precombustion engine precombustion reaction precome precomiler PRECOMM pre-commencement expenditure precommercial pre-commercial precommercial operation Precommercial thinning precomminution pre-comminution