flexed
adj.
[医]曲折的，屈曲;
v.
屈曲( flex的过去式和过去分词 );
弯曲;
（为准备大干而）显示实力;
摩拳擦掌;
例句:
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Like leis that flexed, they seemed to like it.
来自NEWYORKER
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He rolled up his pajama sleeve and flexed the muscle.
来自NEWYORKER
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He slowly flexed his muscles and tried to stand.
他缓慢地活动了一下肌肉，想尽量站起来。
-
Hans flexed his powerful muscles.
汉斯活动了一下他那强健的肌肉。
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He stretched and flexed his knees to relax himself.
他伸屈膝关节使自己放松一下.
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For no reason, Lane Dean flexed his buttocks.
来自NEWYORKER