单词：tautness
n. 拉紧；紧固度
n the physical condition of being stretched or strained
n lack of movement or room for movement
n lack of movement or room for movement
词型变化：名词复数形式 : tautnesses
词性分布：
tautness的用法和样例：
例句
用作名词(n.)
- May try to build with a leg on his shoulder, buttocks' extension causes feminine vagina muscle tautness, therefore the vagina stricts, has overcome the vagina too loose question.可以试着用一腿搭在他的肩上，臀部的伸展使女性的阴道肌肉拉紧，因此阴道变窄，克服了阴道太松的问题。
【近义词】