haggling

基本解释

We decided to buy a former rental car, only a year old, all the extras included, and best of all NO haggling - the price is the price!
我们打算去买辆淘汰下来的租赁车，只有一年车龄，要包括所有的额外费用，最好还不用讨价还价——标啥价就卖啥价！
America is about to publish the results of its decennial census, so 2011 will be a year of haggling over boundaries to reflect the new numbers, a process known as redistricting.
美国即将公布十年一度的人口普查结果，在2011年中，根据新的人口数据，在选区边界问题上将产生许多争论（这一过程称为选区重划）。
It was the biggest toll in one day this year, raising sectarian tension when politicians are haggling to form a new government coalition.
这是今年单日最大的伤亡数，在政客们还在就建立新联合政府讨价还价时，制造了新一轮的宗派紧张。

So there will be plenty of haggling over the details in the days ahead.
WHITEHOUSE: Weekly Address: A Bipartisan Approach to Strengthening the Economy The White House
But some firms are still haggling over details of contracts signed five years ago.
ECONOMIST: Libya

If you haggle, you argue about something before reaching an agreement, especially about the cost of something that you are buying.
haggling