This is the 7843rd most frequent Chinese word.
障礙
Obstacle; barrier; hindrance.
In this sentence, '障礙' (obstacles) represents the challenges or difficulties faced in achieving success.
他克服了重重的障礙，終於成功了。
He overcame numerous obstacles and finally succeeded.
Here, '障礙' (obstacles) refers to physical barriers placed on the road for safety or construction purposes.
這條路上設置了障礙，請小心駕駛。
Obstacles have been set up on this road, so please drive carefully.
In this sentence, '障礙' (barrier) indicates the difficulties or hindrances in communication due to differences in languages.