... 前轴距规 front axle truing gauge; 前轴面 {晶} front pinacoid; 前轴之前ahead of front axle ...
双语例句
1
In addition he lengthened the old transverse springs, mounted them aheadof the frontaxle and behind the rear axle, stretching the spring base to 123 in. but retaining the old 112-in. wheelbase.