you can lead a horse to water, but you can't make him drink idiom saying
牵马到河边容易，逼马饮水难。（意指为他人做某事创造条件易，使其做某事难。）
used to emphasize that you can make it easy for someone to do something, but you cannot force them to do it
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。