由公路

by road  detail>>

由公帑拨款

at the public expense  detail>>

经由公路运输

by road carrier  detail>>

必须由公众来决定

the public must decide  detail>>

经公证, 由公证人证明

notarially  detail>>

由公司免费运输

on company service  detail>>

由公众持有的债务

debt held by the public  detail>>