“前桅”怎么读

前桅安装在船首中心线上.Foremast shall be installed on the centerline of ship's stem.前桅的高度根据规范要求.The height of the foremast to be as rules.前甲板船的上甲板的一部分,位于前桅前部的船首.The section of the upper deck of a ship at the bow forward the fo...

“前桅”的英语可以翻译为：foremast，spencer ...