单词	blade shank
释义	blade shank 叶片附根
随便看	second-season second secretary second section second-seeded second-segment climb second selector second self second-semester second separation axiom second septum second serve second serves second service second session second-set secondset reaction second set rejection second-sets second setting deck watch second sex seconds flow seconds hand second Shannon coding theorem second-sheet second sheet 齶齷齸齹齺齻齼齽齾齿人上有人，天上有天人不为己，天诛地灭人不人，鬼不鬼人不可貌相人不求人，一般大人不犯我，我不犯人人不留人，天留人人不知死，车不知翻人不知，鬼不觉人不自安