“dead bolt”的概念、定义、翻译、参考文献-科学参考

单词	dead bolt
释义	dead bolt [`ded ´bōlt] ^{DESIGN ENGINEERING} A lock bolt that is moved directly by the turning of a knob or key, not by spring action.
随便看	roentgen meter roentgenography roentgenoluminescence roentgen optics roentgenotherapy roentgen per hour at one meter roentgen rays roentgen spectrometry Roese-Gottlieb method roesslerite roestone rofla ROFOR ROFOT Rogallo wing rogenstein Roget's spiral roggan Rohrback solution roil roily oil roily water rolamite mechanism role indicator roll

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