英语词汇“block chain”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	block chain
释义	block chain noun : a drive chain (as on a bicycle) made up of alternate transverse blocks or cylinders and side links held together by pins, the blocks engaging the driving-wheel teeth and the pins and side links giving flexibility
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英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。