a formidable obstacle; a stumbling block; a major impediment to progress
如何平衡工作与生活，对很多人来说是一个巨大的拦路虎。
How to balance work and life is a huge stumbling block for many people.
Era:
Modern
Frequency:
Next Idiom
a formidable obstacle; a stumbling block; a major impediment to progress
Era:
Modern
Frequency: