单词	air burning ratio
释义	air burning ratio 空燃比
随便看	variable declaration part variable declaration section variable declaration syntax variable declarator variable deduction variable deductions variable definition variable-definition variable delay variable delay argument variable delay coincidence variable-delay coincidence variable delay device variable delayed period variable delay element variable delaying variable delay line variable delay multivibrator variable-delay multivibrator variable delay pulse generator variable delays variable-delays variable deletion variable deliver variable-delivering pump