spec1[spek]n.1.■[口语]投机,投机事业adj.1.■[口语](尤指地产开发中)投机性建房的on spec碰运气,投机,冒险 spec2[spek]n.1.■[口语][常用复数](专利等的)说明书vt.1.■为…提供说明书:Their newest truck was spec'd by a computer.他们的最新卡车由电脑提供说明书。2.■写下…的规格变形vt.spec'd 或 specked 或 speccedspec'ing 或 specking 或 speccing spec3[spek]n.1.■[美国口语](陆军中的)专业人员
specspec[spek]n.1.■(=speculation)[口]投机(事业)on spec投机, 冒险