“safety rail”的概念、定义、翻译、参考文献-科学参考

单词	safety rail
释义	safety rail [`sāf·tē ´rāl] See <<guardrail>>
随便看	Viviparidae viviparous vixen file V jewels Vlasov equation Vlasov-Maxwell equations VLBI VLCC VLF VLSI circuit VMOS technology VM & P naphtha V-notch weir vocal cord vocal fold vocal sac Vochysiaceae vocoder vodas voder vodka vogad Vogel-Colson-Russell effect vogesite Voges-Proskauer test

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