人类旋转螺丝使其前进，而象鼻虫的肌肉沿着腿的方向牵拉，使其旋转。
Humans turn a screw to make it move along its length, but the weevil's muscles pull along the length of its leg to make it turn.
母亲摔倒时蹭破了一个膝盖，另一条腿也扭伤了，走起来有点跛，为了照顾她的速度，他们开始慢慢的往海滩前进。
They began to jog up the beach, matching their speed to Mother, who was limping a little from having skinned one knee and twisted the other when she fell.
他它们搬运尸体的方式是背上尸体，用腿推动着前进，尸体在它们上方。
And how they move it is they will lay on their backs underneath the carcass and use their legs to push it, kind of over them.
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