contractor 如题

contractor 如题 contractor manifest是什么意思表头是contractor manifest. construction contractor是什么意思 Contractor Weighted Average sub-contractor 是什么 general contractor怎么读 Contractor Indemnitee是什么意思? addition contractor是什么意思 contractor 和subcontractor 区别 REMODEL CONTRACTOR 是什么职业? Intelligence contractor是什么? Client Designer Contractor 中文意思 independent contractor和employee区别 Are you currently a contractor with Associated General Contractor of America是什么 contractor 在机电设备里的意思 INTERNATIONAL INDEPENDENT CONTRACTOR AGREEMENT的汉语意思? subcontractor 和 contractor 有什么区别?