mean to do sth 的意思?mean doing sth. 和mean 从句的意思?

mean to do sth 的意思?mean doing sth. 和mean 从句的意思? mean to do sth.和mean doing sth.的区别 mean to do sth 的中文意思? mean to do sth 的意思? mean to do sth/ mean doing sth mean to do和mean doing的意思和区别? mean sth for sth的意思 mean to do sth.和 mean doing sth.有什么不同? mean to do sth 和 mean doing sth 有什么区别? 求初一到高三所有的英语单词加动词原型和ing的总结,如：mean to do sth;mean doing sth之类的 mean to do 和mean doing 的区别和用法? mean to do和mean doing的区别