fixator造句 31. This thesis presents our studies of an adjustable semi circular planum external fixator and offers a relatively detailed introduction and analysis of the structure principle and mechanics nature.英文造句dogbaneas castHamming distanceconsumption goodschartered bankautonomous robotsinnermost layersoaking timecopper alloywhole pagerealization principledoor to door servicepicture showvoltage transformerglucideknuckle-dusterhepatorenalnatural redsqualenemonographickey changeenhancement modemohammedanismcelery seedbench worksea kingas we saytear-offgradient descent