Fire alarm : স্বয়ংক্রিয় অগ্নি সংকেত ব্যবস্থা;
Related Words
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Appropriate Prepositions
Business with (ব্যবসা, কাজ): He is pleased to do business with you.
Consolidate for (শক্তিশালী করা): The four new companies consolidated for greater efficiency.
Cope with (এঁটে ওঠা; তাল মিলিয়ে চলা): They cannot cope with so much work.
Enter into (আলোচনা করতে আরম্ভ করা): Let’s not enter into details at this stage.
Free from (মুক্ত): He is now free from danger.
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Idioms
Dead language (যে ভাষা এখন আর কথ্য নয়): Sanskrit is a rich language, but it is now a dead language.
Out of date (সেকেলে): This fashion is out of date.
Run into debt (ঋণগ্রস্ত হওয়া)— He ran into debt.
Short temper (রগচটা)— He is a man of short temper.
Tooth and nail (তীব্রভাবে): He fought tooth and nail for the sake of country.