This graduation design is mainly a logarithms to control wheel gear to pour the lead of the Cape machine work pedestal track part to carry on a design.是什么意思_This graduation design is mainly a logarithms to control wheel gear to pour the lead of the Cape machine work pedestal track part to carry on a design.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句