| 释义 |
[/fleks; flɛks/] 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. flex 2
[/fleks; flɛks/] v用法:
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. 用法:
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）. |