| 释义 |
navigation lights
释义
导航灯；[航][水运] 航行灯
例句
1·Please check the navigation lights , see if they are in good order.
检查一下航行灯是否正常。
2·A friend is a bright moon in the dark, books is the heart of the sea navigation lights .
朋友是黑暗中的明月，书籍是心海里的航灯。
3·The navigation lights and signal lights power is supplied both by main and emergency sources.
航行灯，应急灯均可由主、应急电源供电。
同义词
导航灯；航行灯
leading light
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