“pulley top”的概念、定义、翻译、参考文献-科学参考

单词	pulley top
释义	pulley top [`pu̇l·ē ´täp] ^{MECHANICAL ENGINEERING} A top with a long shank used to tap setscrew holes in pulley hubs.
随便看	dibutyl succinate dibutyl tartrate dicalcium dicalcium orthophosphate dicalcium phosphate di-cap storage dicarbocyanine dicarboxylic acid dicarpellate dicaryon dication DICE dice dicentric dicephaly dicerous Dice's life zones dichasium Dichelesthiidae dichlamydeous dichlobenil dichlofenthion dichlofluanid dichlone dichloramine

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