flex.

美 [fleks]

英 [fleks]

权威英汉双解

Flex.

显示所有例句

1.	[t][i] ~ (sth) 屈伸，活动（四肢或肌肉，尤指为准备体力活动）to bend, move or stretch an arm or a leg, or contract a muscle, especially in order to prepare for a physical activity

	to flex your fingers/feet/legs 活动手指╱双脚╱双腿
	He stood on the side of the pool flexing his muscles. 他站在游泳池旁活动肌肉。

IDM

flex your muscles

显示实力，炫耀力量（尤指作为警告或威胁）to show sb how powerful you are, especially as a warning or threat

1.	[c][u] 花线；皮线a piece of wire that is covered with plastic, used for carrying electricity to a piece of equipment

	an electric flex 一根导电花线
	a length of flex 一段花线