three wireadj.三线针的threenum.三n.三；三个adj.三个的three-dimensional-finite有限元three hundred and thirty six(=336) 三百三十六three-color packet marking三色分组标记three-dimensional matching立体匹配three hundred and eighty one(=381) 三百八十一three hundred and eighty two(=382) 三百八十二Three Gorge reservoir region三峡库区three hundred and sixty four(=364) 三百六十四three joints type goniometer三关节角度计three-dimensional velocity三维速度