v.干呕,干哕
retch的第三人称单数

原形：retch第三人称单数：retches过去式：retched过去分词：retched现在分词：retching

She stretched her arms out wide after waking up from a nap.
她从午睡中醒来后，伸展了双臂。
The yoga instructor asked us to stretch our hamstrings before starting the class.
瑜伽教练让我们在开始上课前拉伸腿筋。
He reached for the book on the top shelf, stretching his entire body to reach it.
他伸手去够书架顶部的那本书，整个身体都伸展出去。
The rubber band stretched easily when pulled, but it snapped back into place quickly.
橡皮筋被拉伸时很容易，但松手后很快就恢复原状。
After a long day at work, she enjoyed a relaxing evening stretch on the couch.
在漫长的工作日之后，她在沙发上享受了一个放松的夜晚伸展。
The gymnast performed a series of impressive stretches to warm up for her routine.
体操运动员做了一系列令人惊叹的伸展动作来热身。
The material is designed to stretch and conform to the shape of your body.
这种材料设计成可以伸缩并适应你的身体形状。
He yawned and stretched his tired muscles, ready to start the day anew.
他打了个哈欠，伸展了一下疲惫的肌肉，准备迎接新的一天。
The rubber band was stretched too far and broke in half.
橡皮筋被拉得太紧，断成了两截。
She tried to stretch her budget to buy both the shoes and the bag, but it proved too difficult.
她试图把预算扩展到购买鞋子和包，但这太难了。