препрека 英語で:

The biggest obstacle in our way was a tree trunk in the road.

to overcome obstacles

Getting up early when it's dark is a first obstacle to my new year's resolutions.

indicate and to ensure passable and free of obstacles routes

the lack of experience can be an obstacle to find better job

But just when things were going well, I had an obstacle.

Lack of flexibility is an obstacle to one's progress.

We will never give up no matter what obstacles stand in our way.

So writer's block is a metaphor for an obstacle – something external rather than internal inside of you

The secret to small drone obstacle avoidance.

There are various obstacles on the course that players have to avoid.

Disabled people succeed in overcoming many obstacles in everyday life.

What is the biggest obstacle to improving productivity in the construction sector?

That main obstacle is the hardly understandable position of

This imbalance prevents organizations from overcoming obstacles or transforming their talent strategies.