词汇	towing log
释义	towing log 牵引木材
随便看	vertical coal firing smoke tube boiler vertical coal powder combustion furnace vertical coating machine vertical coaxial coils system vertical coding chain vertical coefficient of eddy diffusion vertical coil vertical coiler vertical coil water wall vertical coil winding machine vertical coke oven vertical cold chamber die-casting machine vertical collaboration vertical collimation vertical collimation error vertical collimator vertical collision vertical colour stripe filter vertical colum vertical column vertical column type suspension crane vertical colurrm vertical comb drive vertical combination vertical combination merger