pipemakerCOCA²³¹⁰²⁵ 基本例句 🌏斗师 TGN is controlled by Techint, an Argentine steel- and pipemaker.It organised competitive tenders for the work.Among the winners was Skanska, a Swedish construction company. 隶属阿根廷 Technit钢铁和管道制造公司的TGN组织投标商对扩建工程进行了竞标，瑞典 Skanska建筑公司成为中标者之一。 ecocn