The Na - Dene language is spoken by the Tlingit people.特灵吉人说的赫胥语.I am saved western the advantage requirement that has development sanded industry dene.我省西部沙地具有发展沙产业的优势条件....
表示某人没义务做某事.State some body is under an obligation to do something.询问你是否不义务做某事.Asking if you are under an obligation to do something.有义务(做某事 )Be in duty bound to do sth....
Seamless pipe production process, there are two: Cross - rolling method ( Meng Mannesmann France ) and the extrusion method.无缝管的生产工艺有两种: 斜轧法 ( 孟内斯曼法 ) 和挤压法....
她的进款每周下降约100英镑.She was losing about ￡100 a week in takings.我有了点进款:给学生织些东西,她们给我点工钱.I earned a little money , Emitting for some of the girl students.哈布斯堡家族有五项主要的财政来源, 另有一些小项进款.There were five chief sources of Habsburg fina...