The motor area of the E4 is machined away to lower the motor a total of two millimeters past the top of the main chassis plate.是什么意思_The motor area of the E4 is machined away to lower the motor a total of two millimeters past the top of the main chassis plate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句