英语翻译 有关英国议会

英语翻译 有关英国议会
The Clerk of the Parliaments is responsible for the records of proceedings of the House of Lords and for the text of Acts of Parliament. He is the accounting officer for the cost of the house, and is in charge of the administrative staff of the house, known as the Parliament Office.
1 Clerk是个什么职位
2 for the text of Acts of Parliament 什么意思?
3 他同时还是accounting officer?会计主管?
4 administrative staff = Parliament Office?什么意思?
谢谢.最好能翻译一下.
administrative staffstaff不是职员？有工作义？等同与Parliament Office么？