单词	road crown
释义	road crown 路拱
随便看	recurrence pattern recurrence period recurrence phenomenon recurrence rate recurrence rate oscillator recurrence relation recurrence relations recurrence risk recurrence risk rate recurrences recurrence state recurrence surface recurrence system recurrence theorem recurrence time recurrence transmission code recurrence type recurrency recurrency relation recurrens recurrent re-current recurrent abdominal pain recurrent abortion recurrent account 磨杵作针磨杵成针磨棱刓角磨牙凿齿磨牙吮血磨盘两圆磨盾之暇磨砖成镜磨砥刻厉磨砺以须とうとうとうとうとうとうとうとうとうとう