“disappearing stair”的概念、定义、翻译、参考文献-科学参考

单词	disappearing stair
释义	disappearing stair [`dis·ǝ´pir·iŋ `ster] ^{BUILDING CONSTRUCTION} A stair that can be swung up into a ceiling space.
随便看	Antilocapridae antilog antilogarithm antilogous pole Antilopinae antilymphocyte serum antilysin antimagnetic antimalarial antimatter antimere antimetabolite antimicrobial agent antimissile missile antimitotic drug antimolecule antimonate antimonial lead antimonic antimonide antimonite antimonous antimony antimony-124 antimony \\(III\\) oxide

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。