on one's shoulders

Give a child a ride on one's shoulders.

让子孩骑在肩膀上。

You could stack 7 averagely-tall dudes on one another's shoulders, and the top guy would be able to peer into the crater.

只要让7个正常高度的小伙子站在彼此的肩上，顶部的那个人就能看到火山口里面。

A dial on the back adjusts the width of the expandable seatback to fit a child's shoulders up to20 "wide.11-position headrest adjusts up to6.5" in height with one hand for an easy, precise fit.

背部座椅刻度盘调节展开式椅背至20英寸宽来满足孩子的肩部需要。11点定位头枕，可单手调节到6.5英寸的高度，轻松精确设置。

Hump suggests that the load is heavy and difficult to move and is carried on one's back or shoulders hump

指以背或扛的方式移动笨重而难以移动之物

Too many responsibilities, too much on one person's shoulders.

太多的责任、太多的事情都压在一个人肩上。