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词汇 rotate
词根词缀
Online Etymology Dictionary
词根李平武蒋争

rotate
v.
1794, intransitive, back-formation from rotation. Transitive sense from 1823. Related: Rotated; rotating. Rotator "muscle which allows a part to be moved circularly" is recorded from 1670s.

〔李〕[rot;-atev.] v.旋转; 循环; 使转动; 轮换 ←rot (L rota)=wheel 轮
〔蒋〕[rot轮,转,-ate动词后缀] 旋转,轮流,循环
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更新时间:2025/1/10 9:58:06