vt.弯曲(四肢),伸缩,折曲 vi折曲,弯曲 n.电线,松紧带
动词过去式:flexed 过去分词:flexed 现在分词:flexing 第三人称单数:flexes
n (esp Brit) (US cord) [C, U] (length of) flexible insulated wire used for carrying an electric current to an appliance 花线; 皮线.
1 [Tn] bend or move (a limb, joint or muscle), esp in order to exercise one's body before an activity 弯曲或活动（四肢、关节或肌肉）（尤指准备活动）
*flex one's knee, toes, muscles, etc 曲膝、活动脚趾、活动肌肉.
2 (idm 习语) flex one's `muscles show one's strength and power, esp as a warning or to display pride in oneself 显示力量（尤指表示警告或自豪）.
Miniflex is a X-ray diffraction (XRD) analytical measuring instrument produced by Rigaku. The current instrument is the fourth in a series introduced in 1973.