求教一句话? the round trip travel expenses of xxx's technical personnel between site and u.s.a. will be borne by xxx, except for those incurred due to temporary releases as stipulated in paragraph viii.3.4. xxx的技术人员从现场到usa的往返差旅费由xxx承担,除了段落viii.3.4中规定的临时同意的费用.查看更多