1·The bleak moorland stretched on all sides as far as the eye could see.
荒凉的旷野向四面伸展开去，一望无际。
—— 《牛津词典》
2·The leg to be stretched should be positioned behind your trunk with your knee bent.
要伸展的那条腿应该放在躯干的后面并弯曲膝盖。
—— 《柯林斯英汉双解大词典》
3·It was actually nice to be awake, and he turned over and stretched his limbs luxuriously.
醒来真好，他翻过身来，尽情地伸展四肢。
4·When stretched horizontally, the pupils allow for more light to enter from the front, back, and sides.
当瞳孔横向伸展的时候，更多的光能够从前面、后面和侧面进入。
5·Tom found a subterranean lake, shortly, which stretched its dim length away until its shape was lost in the shadows.
不久，汤姆发现了一个地下湖，它渐渐伸展，直到在黑暗中渐渐消失了。