LIFT Ring pull UP and

LIFT Ring pull UP and 英语lift ring pull up and back..这句看上去能理解,可仔细看看,我还是不太明白. lift weight pull up press up 的中文 pull up 翻译：pull your covers up and make them look neat lift up your rightleg and touch them.哪错了 she goes up and down the building by lift lift up your left leg and touch them怎么改 they go up and down in a lift thy ________ a lift _________g she goes up and down the building ___?A：in lift B：by a lift They pull and pull.意思 People go up and down in the lift = People go up and down __