名词
中文翻译：航线图
同义词：
['chart', 'navigational chart例句：1. The pilot chart shows the best route for crossing the river.（航线图显示了穿越河流的最佳路线。）']
例句：
-
1. The pilot chart shows the best route for crossing the river.
航线图显示了穿越河流的最佳路线。
-
2.He studied the navigational chart before setting out on his journey.
他在出发前研究了航海图。
-
3.The chart was a valuable resource for planning the trip.
这张地图是规划旅行的宝贵资源。