main topgallantmast

音節分段:main top.gal.lant.mast; AHD音標:t…-g2l“…nt-m…st, t?p-; 國際音標:t*6g#l*ntm*st, tKp-; 美國音標:t*6g#l*ntm*st, t$p-; The section of the mainmast next above the main topmast on a square-rigged sailing vessel.