metro entrance
The Spanish phrase 'boca de metro' refers to the entrance of a subway or metro station. It's a common term used in Spanish-speaking cities where metros are frequently used for transportation. Just as you'd say 'metro entrance' in English, you can use 'boca de metro' when discussing or asking for directions to the entrance of a metro station in Spanish.
I'm standing at the subway entrance waiting for a friend.
In this sentence, 'boca de metro' refers to the entrance of the subway. The speaker is waiting for a friend there.
The subway entrance is crowded in the morning.
This sentence describes the scenario of a subway entrance ('boca de metro') being crowded in the morning. It implies that many people use public transportation for their commute.
I can't find the subway entrance, can you help me?
In this example, the speaker is asking for help to find the subway entrance ('boca de metro'). It might be that they are in a new city or they are lost.