“虚线”的拼音为：xū xiàn...

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沿虚线裁开。Cut along the dotted line.这张地图上国界以虚线标出。Country boundaries are shown on this map as dotted lines.在虚线上. 欢迎您再度光临.On the dotted line. Come back again soon....

“虚线”的反义词：实线。...