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单词	step bracket
释义	step bracket stair bracket stair bracket A bracket, often decorative, which is fixed to the face of an open string, immediately under the return nosing of each stair tread, to stiffen the tread.
随便看	main rotor gearbox main rotor head main rotor linkage main rotor speed-rotor rate of rotation in percent main rousseau bocher main routine main royalmast main runner main rural workers coalition mains mains adapter mainsail mainsails main satellite main/satellite/tributary network mains cable main science and technology indicators mains cold water mains cold water service main screen turn on mains distribution unit main seawater main sequence main-sequence main-sequence fitting

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。