知识贝壳
知识贝壳
所属栏目：工程承包英语
DIALOGUE:A:Allofyouareinchargeofinquiringsubcontractorsquotationsforeachsectionoftheworks.Charlesisinchargeofstructuralworks,includingfoundationandtemporaryworks.David,plumbingandfirefightingsystems.Eddie,HVACsystem.Frank,electricalworksincludingbothHVand ......（本文共 1889 字 ） [阅读本文] >>