Flexures
(flexure 的复数) n. 屈曲, 折褶, 弯曲部分\\n[化] 挠曲
🗣️ 情景例句
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He falls down the stairs.
他从楼梯摔了下来。
the first group began to show some personality disorders while the others seemed more or less unaffected.
结果，第一组人开始出现性格失常，而第二组人似乎没受什么影响。