The number "1-" is typically read as "one dash" in English. Here’s how to break it down:
- "One" is pronounced as "wʌn" (phonetically "wuhn").
- "Dash" is pronounced as "dæʃ" (phonetically "dash").
So, when you say "1-" in English, it should sound like "one dash," with a clear and distinct pronunciation of each part.