伸直放开弯曲或拉紧的 ( 如, 弓 )To release ( a bow, for example ) from flexure or tension.这些绳子是拉紧的.The ropes are tense.胳膊休息可能为卷毛由于甚而使用他们的被拉紧的抵抗.The arm rests can even be used for curls thanks to their tensioned resistance....

“拉紧的”的英语可以翻译为：taut，tense ...