Sail是什么意思

意思是航行，例如：

1、We discovered this beach while we were sailing around the island.我们在围绕这个海岛航行时发现了这个海滩。

2、They were going to sail around the little island， against the tide.他们打算绕着小岛逆潮航行。

3、His ambition is to sail round the world.他的梦想是环球航行。