词汇	pepper drill
释义	pepper drill 密集训练
随便看	leading occupation leading of gasoline Leading of parameters leading of public opinion Leading of the government leading of the university library leading on leading-one detector Leading-one predicator Leading-one prediction leading on to leading off leading-off blow leading officers leading official leading officials leading officials' accountability system leading-off rod leading-off rods leading opponent leading organizations at all levels leading organ of trade union leading or managing lead ingot lead ingots