flex
flex 英 [fleks] 美 [flɛks]
vt. 折曲；使收缩 vi. 弯曲；收缩 n. 屈曲；电线；松紧带
进行时:flexing 过去式:flexed 过去分词:flexed 第三人称单数:flexes 名词复数:flexes
- When you flex something, you bend or contract it. To appear super tough, you might flex your archery bow while flexing your muscles.
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- vt. 折曲；使收缩
- vi. 弯曲；收缩
- n. 屈曲；电线；松紧带
- adj. 弹性工作制的
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1. Why you must flex your arm a certain way. Why your weight must be on a certain part of your foot.
为什么你必须弯曲手臂到某种程度，为什么你的体重要承载于脚上的某一位置。
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2. The severing at these points causes nerve damage that makes the wrist flex and the fingers curl up in the manner of a waiter taking a backhanded tip.
这些在这几个点上的切割造成神经损伤以至于是手腕弯曲手指卷起就像是服务员拿背后的小费这个动作。
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3. Scientists have long speculated that ocean waves could cause an ice shelf to flex and break, but this is the first time researchers have observed a tsunami having this effect.
长期以来，科学家们推测海浪是可以引起冰架的收缩和瓦解的，但这是研究者们第一次观测到海啸拥有着这样的效果。
- flex (v.) 1520s, "to bend," usually of muscles, probably a back-formation from flexible. Related: Flexed; flexing.
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