... obstruction buoy障碍浮筒,障碍物浮标 mid-channel buoy航道中线浮标,中央航道浮标,左右通行浮标 TB|temporary buoy临时(代用)浮筒临时浮标 ...
基于122个网页-相关网页
... lymphatic obstruction 淋巴管梗阻,淋巴管闭... obstruction buoy 障碍物浮标,沉船浮筒... obstruction lamp 障碍物标志灯...
基于31个网页-相关网页
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