Remarkably elastic, it can be stretched to nearly eight times its length and it is stronger than steel wire of the same thickness.

弹性卓越，能被拉伸到自身八倍长，强度比同样粗细的钢丝还要大。

Tom found a subterranean lake, shortly, which stretched its dim length away until its shape was lost in the shadows.

汤姆很快就发现了一个地下湖，它把它昏暗的长度拉长，直到它的形状消失在阴影中。