1. 情不自禁：去野营 go camping | 情不自禁... cannot help doing | 打牌 play cards
2. 禁不住,忍不住：call up 打电话;召集 | cannot help doing 禁不住,忍不住 | capable of 有...能力(或技能)的;能...的
3. 不得不;忍不住：cannot help but do 不得不(接动词原形) | cannot help doing 不得不;忍不住 | cannot help it 没有办法; 不能控制
4. 不由自主：去野营 go camping | 不由自主... cannot help doing | 打牌 play cards
1. cannot help doing的意思
1. " I just cannot bear seeing the miserable people and doing nothing to help them, " said Chen.