经历experience有复数形式吗

不可数时[U] (process of gaining) knowledge or skill acquired from seeing and doing
things 经验; 体验: We all learn by experience.
我们都从经验中学习. * Does she have much experience of
teaching? 她教学经验丰富吗? * He hasn't had enough work
experience (ie experience of work) for the job.
他做这项工作尚无足够经验. * I know from experience that he'll
arrive late. 据我的经验之谈, 他要迟到的.
可数时[C] event or activity that affects one in some way; event or
activity that has given one experience(1) 经历; 阅历; 感受; 体会: an
unpleasant, a trying, an unusual, etc experience 令人不快的﹑ 难堪的﹑ 不寻常等的经历
* You must try some of her home-made wine it's quite an
experience! ie it's very unusual. 你一定要嚐嚐她自制的葡萄酒--一饱口福! * He had many interesting experiences while travelling in Africa.
他在非洲旅行时, 有许多有趣的经历.