| 释义 |
topmast 释义 n. 中桅 例句 1·A square bar used as a support for a topmast . 桅栓:方木条,用来支撑中桅。 2·Of, relating to, or being the mast above the topmast , its sails, or its rigging. 上桅的高过中桅的桅杆的,上桅帆的,上桅索具的;与上桅及其帆或索具有关的。 3·Of, relating to, or being the mast above the topmast , its sails, or its rigging. 上桅的高过中桅的桅杆的,上桅帆的,上桅索具的;
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