基本解释差速器同根派生 diff相关词英汉例句When you put your foot on the loud pedal, power is sent to the diff.当你用脚踩油门时，动力首先被传到差速器。diff更多例句英英字典剑桥英英字典 short for difference a computer program that can show the differences between computer files short for differential gear short for differentdiff剑桥字典diff柯林斯字典