1.persistence 坚持不懈.例句:We need a persistence mechanism to store the new object data.我们需要一个持续机制来存储新的数据对象: 2.persevere 坚持:不屈不挠.例句:His ability to persevere despite obstacles and setbacks.他锲而不舍.百折不挠的劲头儿: 3.insistence 坚持:强调.例句:The insistence of Raeder that