您要查找的是不是：
- Cost-effectiveness evaluation of accompanying and symbiotic components is a very difficult and debatable problem. 共伴生组份经济效果评价是一个比较困难而又争议较大的问题。
- Whether money supply actually is endogenous or exogenous is always an endless debatable problem in the financial field. 货币供给究竟是内生的还是外生的,这是货币金融领域始终争论不休的问题。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- The problem is quite plain to us. 那问题我们都很明白。
- This paper discussed some debated problemes of the introduing plant, species processes, mango, jackfruit or jacktree, butitree and etc. 针对芒果、木菠萝、菩提树、椰子等几种有争议的植物引种问题进行探讨。
- It's debatable whether or not the reforms have improved conditions. 改革是否改善了现状，这问题仍有争议。
- They dealt with the problem in a purposeful way. 他们处理这问题很果断。
- Objective To investigate the clinical characters, preoperative diagnosis and some debateful problems in treating with halir cholangiocarrcinoma. 目的探讨肝门胆管癌的发病特点，术前诊断和目前一些有争议的问题。
- A new problem has been reared up in production. 生产中出现了一个新问题。
- It was Susan who brought the problem to our notice. 是苏珊提醒我们注意那个问题的。
- I think this problem is very simple and clear cut. 我认为这个问题非常简单明白。
- He often came up against the problem of money. 他那时常常碰到钱的问题。
- Overpopulation is a universal problem. 人口过多是全球性的问题。
- It is highly debatable whether that is true. 那是否真实还是个问题。
- The problem is considerably difficult to us. 对我们来说这个问题相当难。
