hindexhyperextension./hahy-per-ik-sten-shuhn/US // ˌhaɪ pər ɪkˈstɛn ʃən //UK // (ˌhaɪpərɪkˈstɛnʃən) //过度伸展,过度拉伸,过伸,过度伸长Definitionsn.noun · 名词1.›the extension of a part of the body beyond normal limits.Level 5More words in h →