after use是错误的吗,after是介词,后面接的动词不是应该用-ing形式吗?

after use是错误的吗,after是介词,后面接的动词不是应该用-ing形式吗? 斑马笔上有 replace cap after use,可是after后面不是要用动名词吗?after each use怎么不是using? look after的after是副词? After是动词吗? After talking please use English! ：recap after 买了一支三菱的水笔后面有写：recap after use please put the napin into the trash can after use的用法,为何后边用了can after use? after after after after After after after After after after after