1. The major stumbling block in the talks has been money. 谈判的主要绊脚石一直是钱。
2. However, there is still a big stumbling block. 然而,仍然有一个很大的障碍。
3. Conflicts between the Israelis and Palestinians have been called a major stumbling block to Middle East peace. 以色列和巴勒斯坦之间的冲突被称为中东和平的主要绊脚石。
4. Nokia's pace has just recovered from a stumbling block in early 2004, when a lifeless production line reduces its markets share below 30%. 诺基亚的步伐刚从2004年初的一次绊倒中恢复过来,当时一条毫无生气的生产线致使其市场份额下降到低于30%。
5. Health systems are the stumbling block. 卫生系统是绊脚石。