1560s, "a circular motion," from Latin gyrus "circle, circular course, round, ring," from Greek gyros "a circle, ring," related to gyrós "rounded," perhaps from PIE root *geu- "to bend, curve" (cognates: Armenian kor "crooked," Lithuanian gurnas "hip, ankle, bone," Norwegian kaure "a curly lock of hair"). The noun is attested in Middle English only in reference to ship's tackle (early 15c.).
gyre (v.)
mid-15c., "turn (something) away (from something else); rotate" (transitive), "cause to revolve;" also "go in a circle, turn round" (intransitive), from Old French girer and directly from Latin gyrare, verb derived from gyrus "circle, circular course, round, ring" (see gyre (n.)). Related: Gyred; gyring.
权威例句
1. Turning and turning in the widening gyre.
在向外扩张的旋体上旋转呀旋转.
2. Did gyre and gimble in the wabe; All mimsy were the borogoves, And the mome raths outgrabe.