toshokan de wa mou sukoshi chiisaku hanashite kudasai.

topic particle

Breakdown of toshokan de wa mou sukoshi chiisaku hanashite kudasai.

• 話はなす: to speak
• で: location particle
• 図書館としょかん: library

Questions & Answers about toshokan de wa mou sukoshi chiisaku hanashite kudasai.

Why is it 図書館では and not just 図書館で?

では here is で + は.

• で marks the place where an action happens.
• は adds a topic/contrast nuance.

So 図書館では means something like:

• in the library
• as for in the library
• at least in the library

Using は can make the sentence sound slightly more context-based or contrastive, as if the speaker is saying:

• In the library, please speak a little more quietly.

If you said 図書館で, it would still be understandable, but 図書館では feels more natural when giving a rule, reminder, or polite correction about behavior in that place.

What does もう少し mean here?

もう少し means a little more.

In this sentence, it does not mean continue speaking for a little longer. It means:

• make it a little more quiet
• speak a bit more softly

So the idea is that the person is already speaking, but the speaker wants them to lower their voice a little further.

This is a very common pattern:

• もう少しゆっくり話してください。 = Please speak a little more slowly.
• もう少し大きく書いてください。 = Please write a little larger.