Take a comfortably wide stance and flex your knees a little...双腿适度分开站立，双膝稍稍弯曲。I was required to hold out my arms and flex my pectorals.我被要求伸展手臂，收紧胸肌。...a two-bar electric fire with a frayed flex.电线已经磨损的双片电热炉Take a comfor...

v.弯曲（关节），收缩（肌肉），显示力量n.弯曲，[电]花线...

flex的现在完成时为：flexed...

I was required to hold out my arms and flex my pectorals.我被要求伸展手臂，收紧胸肌。Take a comfortably wide stance and flex your knees a little.双腿适度分开站立，双膝稍稍弯曲。Side cutters are useful for cutting electrical flex to length.切边钳适用于剪切电线....

flex的第三人称单数（三单）为：flexes...

flex的现在进行时为：flexing...

flex的音标：flex的英式发音音标为：[fleks]flex的美式发音音标为：[flɛks]...

flex的一般过去时为：flexed...

flex的近义词/同义词有：curve, bend, arch, curve, deflect, bend, arch。vt. & vi.flex的近义词（弯曲;伸缩）：curve, bend, arch。flex的近义词（其他释义）：curve, deflect, bend, arch。...