单词	lead curve
释义	lead curve noun ˈlēd- : the curve in the turnout interposed between the heel of a railroad switch and the frog Word History Etymology lead entry 2
随便看	liferentrixes liferoot lifers lifesaver lifesavers lifesaving lifesavings lifesome lifespans lifestyle lifestyles lifetime lifetimes lifeward lifeway lifeways lifework lifeworks lifeworld lifey Liffey Lifford LIFO lift lift a finger

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