单词学习
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john cabot的意思,短语,例句,发音,词形变化
参考词典中john cabot的常规释义： 英英解释名词解释：Italian explorer who led the English expedition in 1497 that discovered the mainland of North America and explored the coast from Nova Scotia to Newfoundland (ca. 1450-1498) [同] giovanni ... -
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drop back的意思,短语,例句,发音,词形变化
参考词典中drop back的常规释义： 基本释义后退,后撤;恢复参考例句The car dropped back halfway through the race.那辆车跑了一半赛程就落后了。英英解释 1个动词解释take position in the rear, especially of a military formation or team sporting event, [例] The defender dropped... -
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frequency distribution的意思,短语,例句,发音,词形变化
参考词典中frequency distribution的常规释义： 基本释义频率分布，频数分布，次数分布英英解释 1个名词解释a distribution of observed frequencies of occurrence of the values of a variable点击查看…… ... -
Black bean的意思,短语,例句,发音,词形变化
参考词典中black bean的常规释义： 基本释义黑大豆，豆豉英英解释 1个名词解释black-seeded bean of South America; usually dried [同] black bean, turtle bean点击查看…… ... -
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acid-base indicator的意思,短语,例句,发音,词形变化
参考词典中acid-base indicator的常规释义： 基本释义酸碱指示剂英英解释 1个名词解释an indicator that changes color on going from acidic to basic solutions点击查看…… ...