有单词ocean，意思是海洋，例如：

1.Our beach house is just a couple of miles from the ocean.我家滨海的房子离大海只有几英里。

2.The grey ocean seethed beneath them.灰蒙蒙的大海在他们下面翻滚。

3.Thousands of gallons of crude oil were spilled into the ocean.成千上万加仑的原油泄漏，流进了海洋。