“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	sieve tube sieving siffanto sift Sigalionidae Siganidae Sigatoka sight sight aperture sight base sight bracket sight check sight distance sight extension sight-feed sight glass sighting sighting angle sighting bar sighting instrument sighting shot sighting station sighting system sighting tube sight leaf

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