goal-post mast

船舶专业词典.xls ... 124 熔滴(电焊) globule 127 门柱形桅 goal-post mast 128 测角计 goniometer ...

航海及海运专业词汇英语翻译(G9) ... goal 目的 goal-post mast 龙门桅 goal-post mast 龙门桅双柱桅 ...

航海及海运专业词汇英语翻译(G9) ... goal-post mast 龙门桅 goal-post mast 龙门桅双柱桅 goalpost mast 龙门桅 ...