roadstead怎么读，roadstead什么意思，roadstead短语和例句

1.At six p. m. the 'Mongolia' slowly moved out of the roadstead, and was soon once more on the Indian Ocean.

螺旋推进器的桨翼激打着亚丁湾的海水，不一会儿，就开进了印度洋。

2.At six p. m. the 'Mongolia' slowly moved out of the roadstead, and was soon once more on the Indian Ocean.

螺旋推进器的桨翼激打着亚丁湾的海水，不一会儿，就开进了印度洋。