“forward shovel (excavator)”的概念、定义、翻译、参考文献-科学参考

单词	forward shovel (excavator)
释义	forward shovel (excavator) 正铲挖土机
随便看	reaction medium reaction motor reaction nozzle reaction of bearing reaction of combustion reaction of degeneration (RD) reaction of disappearance reaction of exhaustion reaction of formation reaction of identity reaction of inoculation reaction of nonidentity reaction of nozzle reaction of pregnancy reaction of propagation reaction of recombination reaction of supports reaction of the second order reactionogen reaction oil reaction order reaction pair reaction particle reaction pattern reaction period

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