“Draper catalog”的概念、定义、翻译、参考文献-科学参考

单词	Draper catalog
释义	Draper catalog [`drā·pǝr `kad·ǝl´äg] ^ASTRONOMY A nine-volume catalog of stars completed in 1924; it gives positions, magnitudes, and spectral classes of 225,300 stars.
随便看	bronchial adenoma bronchial asthma bronchial tree bronchiectasis bronchiolar carcinoma bronchiole bronchiolitis bronchiolitis obliterans bronchitis bronchoconstriction bronchoconstrictor bronchodilation bronchodilator bronchoesophagology bronchofiberscope bronchogram bronchography bronchopneumonia bronchorrhea bronchoscope bronchospasm bronchospirometry bronchus brontides brontophobia

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