发布于:2025-07-05 22:14浏览量:190文/优校网
1.(海岸线或江岸等的)弯曲部;海湾
2.【航】绳耳,绳扣;一条松开的绳子中部
1.把(绳子)结成扣;用绳扣缚住
1.a long curved part of the coast or a large river