involve 1.涉及,牵连,影响 The problem involves us all.
2.involve in包含,引起,使不得不
include ,包括,包括 反义词 exclude The prise includes both house and furniture.这个价格包含房子和里面的家具．
contain ,含有,装有：Sea water contains salt.海水含有盐
include和contain是部分与整体的关系．contain的用法相当于容器,再看下面的2个例子：The box contains a lot of books ,including Enlish books ,Chinese books.
The box contains a lot of books , Enlish books ,
Chinese books included.