1 . inflexible

currently the airlines can discount inflexible tickets purchased advance of travel by up to 70 % .現在航空公司能打折不屈曲的票預先行程購買被在到上面70%。

2 . castiron music

bow the pose that pick up content is double leg unbend stands incorrectly , bow below the circumstance of castiron music or little inflectional coxa , knee joint pick up a thing .不正確的彎腰拾物姿勢是雙腿伸直站立，在不屈曲或少屈曲髖、膝關節的情況下彎腰拾東西。

3 . inflexibility

blaster's wing has an original construction which has both the needful strength and inflexibility and is still light .爆破工的廂房讓一個有的原來構造兩者的必要強度和不屈曲性而且仍然是輕的。