to operate your engine you need to use a clean hign quality, 2-cycle oil mixed with fuel. for recommended mixture ratio of fuel and oil, see table 1 for ice augers....是什么意思_to operate your engine you need to use a clean hign quality, 2-cycle oil mixed with fuel. for recommended mixture ratio of fuel and oil, see table 1 for ice augers....在线翻译_英语_读音_用法_例句