this isbetween your head and your shoulders.这句的意思是什么

this isbetween your head and your shoulders.这句的意思是什么 is this your skirt this is your Maybe this is your Is this your uncle? 英语ls this your this is your aunt. ls this your is this your business Is this your schoolbag? Is this your (空格) Is this your schoolbag? this is your pencil ls this your school? Is this your cake. This is your explanation? Is this your-----photo ( ) this your dictionary?