词汇	built-up mast
释义	built-up mast biltʌpmɑ:st组合桅杆
随便看	classical mordel classical motivation theory classical movement classical multiple sclerosis classical music classical-music Classical music has revived recently classical musics classical music school classical music school in viennna classical music system classical myth classical mythologies classical mythology Classical Nahuatl classical narration classical narrative novel classical narrative poems classical narratology Classical natural jurisprudence classical natural law classical natural law theory classical negation Classical Neoclassicism theory classicalness