Lack of reliable data is the biggest stumbling block in our research project.
His stubbornness has long been a stumbling block to improving team collaboration.
The main stumbling block is chronic underfunding.
The complicated registration process is a stumbling block for many potential volunteers.
繁琐的注册流程成了许多潜在志愿者的绊脚石。
Her perfectionism is often a stumbling block to finishing projects on time.
她的完美主义常常是按时完成项目的一块绊脚石。
The lack of clear regulations is a major stumbling block to industry development.
缺乏明确的法规是行业发展的主要绊脚石。
Corruption had become a major stumbling block to economic development and progress.
腐败已经成为经济发展和进步的一个重大绊脚石。
Measures related to the free movement of persons are the main stumbling block.
涉及人员自由流动的措施是主要的绊脚石。
This slowness constitutes the main stumbling block to women's participation.
这种缓慢现象是妇女参与活动的主要绊脚石。
Let today's stepping stone become tomorrow's stumbling block.
把今天的垫脚石变成明天的绊脚石.
This cry remains a stumbling block to the church.
这声哀号是教会的一块绊脚石。
His fear of failure remains a serious stumbling block to starting his own business.
他对失败的恐惧始终是他创业的一块严重绊脚石。