词汇	idle a morning
释义	idle a morning 消磨一个上午的时间
随便看	open type teaching open-type teaching open type thrust bearing open type track open type track circuit open-type training base open type transformator open type transformer open-type transformer open type trunk line highway open type unsealed mask open type wharf open-type wharf open type wharf on piles open type wharf with standing piles open-type winning sequence open ulnar shaft fracture open unconditionally open-underground mining Open-underground mining open unexpectedly open unhesitatingly open uniform B-spline curve open union open union information technology corporation