VOA词汇掌故2023--'Light at the End of the Tunnel'

（单词翻译）

And now, Words and Their Stories, from VOA Learning¹ English.

Tunnels are long passageways that help us get from one point to another. We drive through tunnels. Subways and trains travel through tunnels. We can walk through tunnels and be protected from bad weather.

Some tunnels are very long. When we drive through them, we must turn on our headlights. If not, we cannot see! If you are afraid of long dark tunnels, having lights is important.

And that gives us this expression – light at the end of the tunnel.

This means to have hope that a bad situation will soon come to an end.

Imagine you are traveling through a long, dark tunnel. You keep going and going but you only see darkness. Then, finally, you see light up ahead! The end of the tunnel is near!

We use this expression for any difficult situation or long process. Let's say you are working on a long difficult project. It feels like you will never finish. But then, after a long day of working you finally see the light at the end of the tunnel. There is hope that the project will finally be finished.

Our other tunnel expression for today is not as hopeful.

Tunnel vision² is an actual condition where your field of vision is limited. You have a narrow field of vision resulting in loss of side vision. That is the medical condition.

As an expression, to have tunnel vision means you are narrow-minded. You have a small or narrow viewpoint³ on a certain subject. It can also mean that you are single-minded, meaning you are only able to think of one thing.

Tunnel vision is usually not considered a good thing. But sometimes having tunnel vision temporarily helps you to finish something. Used this way, tunnel vision means to be extremely focused on something or on a part of something while ignoring other things. So, again, that can be helpful.

When talking about people who have tunnel vision, we can also say they have blinders on. They are not willing to see certain things. As with tunnel vision, having blinders on can also help you finish something difficult or meet a goal.

"Tunnel" can also be used a verb. It means to dig or bore through something. It is quite an act to tunnel through a mountain when making a tunnel. But you can also dig through things like work. If I tunnel through a pile of documents, it means I was buried in work but worked my way out.

And that's all the time we have for this Words and Their Stories. Until next time.

Words in This Story

narrow – adj. of slender⁴ width⁵ limited in size or scope⁶ not broad or open in views or opinions

focused – v.to cause to be concentrated

bore – v. to make (as a hole shaped like a cylinder) by boring or digging away material