紧绷的英文：
to stretch taut

参考例句：

Heavy, slightly arched, tapering from shoulders to back of skull. No looseness of skin. Medium length.
颈部粗大，稍有弓形，自肩至脑后收缩，皮肤紧绷不松弛，中等长度。

She wants a sweater that does not bind her.
她要一件不太紧绷的毛衣。

The tension was so great that the rope broke.
绳子拉得太紧绷断了。

The child was uncomfortable in his tight boots
小孩穿着紧绷的靴子很难受。

Uncomfortably tight and confining.
不适地紧绷的，不适地束缚的

The athletes were so nervous that we could see all their sinews tense.
运动员非常紧张，以至我们能看到他们紧绷的肌肉。

To be uncomfortably tight or restricting,as clothes.
衣服紧绷衣服等使人不舒服地紧身或束缚

If the real economy slows by much, it will feed back into the financial sector and the screw will tighten once more.
如果实体经济发展缓慢，它就会反作用到金融部门同时人们又要紧绷起神经来了。

stretch是什么意思：
v. 伸展；使变大，撑大；延伸；放松，放开
n. 一片；连续的一段时间；弹性
adj. 可伸缩的

Stretch the rope tight, please.
请把绳子拉紧。

The runners rounded into the home stretch.
赛跑者拐弯进入了接近终点的一段距离。

She yawned, and stretched lazily.
她打了个哈欠，伸了个懒腰。

The forests stretch for hundreds of miles.
森林绵延数百里。

There' s not much stretch in this collar.
这个领子没有多少伸缩性。

taut是什么意思：
a. 拉紧的,整洁的,紧张的

Not taut, firm, or compact; slack.
松弛的不紧、不严密或不坚实的;放松的

Pull the line taut to prevent it from knotting up.
把线拉紧，以免打结。

The line was taut as a tuned cello string and there was not much more of it on the reel.
钓丝绷得同调好音的大提琴弦一模一样了。转盘上剩下的钓丝不多了。

She began to hear her own taut, shallow breathing.
她开始听见自己急促、微弱的呼吸。

The country was taut and excited like an athletic competitor at the end of his training.
这个国家像是一个体育竞赛者，在他训练完毕时那样的紧张和跃跃欲试。