For maximum performance, the idea is to keep the Master control as clockwise as possible, and the Left and Right level controls as counterclockwise as possible.是什么意思_For maximum performance, the idea is to keep the Master control as clockwise as possible, and the Left and Right level controls as counterclockwise as possible.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句