在物理学上，轻绳的意思是质量可以忽略不计的绳子。常常用在物理实验和理论上。在初，高中物理实验题中经常出现。
一种用作把两个或更多的绳子绑在一起的轻绳。
A lashing with nettles formerly used to treat a paralyzed part of the body.
这使得它们非常牢固但又令人难以置信的轻，并且它们已经被用来生产出长度直径比为1.32亿的绳链。
This makes them incredibly strong and incredibly light, and they've already been manufactured in strands with a length-to-diameter ratio of 132 million to one.
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