相关单词近义词 flection [解]弯曲, flexure 屈曲, inflection 屈曲反义词extension, 延长临近词Flexa, flex, Flexor tendon, flexibel roof, flexural test, FlexMux layer, flexural wave, flexural axis, flexble plate, flexiplastics, flexor reflex, flex abrasion相似词flex, flex your muscles idiom, flexible, flexible working, flexitarian, flexitime, flexography, flexor, 返回 flexion