“crookesite”的概念、定义、翻译、参考文献-科学参考

单词	crookesite
释义	crookesite [`kru̇k´sīt] ^MINERALOGY (Cu,Tl,Ag)₂Se An important selenium mineral occurring in lead-gray masses and having a metallic appearance.
随便看	break-even point break for color break frequency break-in device breaking circulation breaking depth breaking down breaking-down rolls breaking-drop theory breaking load breaking pin device breaking radius breaking strength breaking stress break-in operation break key breakoff phenomenon breakout breakout block breakout box breakoutput breakout schedule breakout tongs breakover breakover voltage

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