threestepadj.三级的
threenum.三n.三;三个adj.三个的
three-dimensioned mode三维模型
three thousand and seven(=3007) 三千零七
Three-Scale Separation三时标分离
three - step technique三阶梯技术
three orthographic views三视图
three dimension modeling三维建模
three-right separation“三分离”
three-phase unbalanced三相不平衡
three-layer Web design三层Web设计
three-piece windshield三块式风挡