常見例句A sailing ship with from three to five masts of which only the foremast is square-rigged, the others being fore-and-aft rigged.三桅船有三至五個桅桿且衹有前部桅桿有橫帆裝置其餘均有縱帆裝置的帆船A sail, such as a jib, set forward of a foremast.船首帆如三角帆等安裝在前桅前方的帆The lowest yard on a foremast.前桅最下部的桅桿 返回 foremast