zebra crossing 斑马线...crossing n.横越,横渡,交叉点,渡口划...zero-crossing detector 零交点检测器...opening a crossing 取消(支票)划线...air crossing 交叉风路...center from of crossing 岔心...crossing-sweeper n.(十字路口的)清道夫...axis crossing 轴线交叉...overhead crossing 架空交叉...angle of the crossing 辙叉角...crossing thread 纬线...crossing sequence 交叉序列...Gunn's crossing sign 格恩氏交叉征...crossing streams 叉流...crossing counter 交叉计数器...crossing number 数...crossing of river 穿越河流...level crossing 平交道...crossing file 锯口锉...highway crossing protection 平交道保护装置...crossing not negotiable 划线不可转让...
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