青年中文topmast的意思
topmast中文翻譯：
n.中桅
topmasts───n.中桅
to mast───桅桿
topmost───adj.最高的；頂端的
utopiast───烏托邦主義者
topman───n.地面礦工；桅樓守望員；鋸木時在上端的人
cytoplast───n.細胞質（等于cytoplasm）
to demast───是德馬斯特嗎
topiarist───托皮亞主義者
foremast───n.前桅
Of, relating to, or being the mast above the topmast, its sails, or its rigging.───桅的高過中桅的桅桿的，上桅帆的，上桅索具的；與上桅及其帆或索具有關的。
bar used as a support for a topmast.───桅栓：方木條，用來支撐中桅。
A platform enclosing the head of each mast of a sailing ship, to which the topmast rigging is attached.───桅樓，桅盤帆船上包圍著所有帆頭的平臺，頂桅索具就加結于其上
A crowning spire was a key feature of the design from the beginning, including a topmast and a ring of spikes.───從一開始，最高的尖頂就是設計的關鍵特點，其中還包括了一座中桅和一圈小尖頂。
As various design concepts were presented, the topmast and ring-of-spikes motif remained intact.
The Enterprise took in her topmast studding - sail , and hauled her wind.
A crowning spire was a key feature of the design from the beginning, including a topmast and a ring of spikes.