A bed of roses : মনোরম স্বাচ্ছন্দ্যের পরিবেশ;
Related Words
a bed of roses  abedofroses  See Words Also In
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Appropriate Prepositions
Destitute of (নিঃস্ব; বিবর্জিত): He is destitute of any friend here.
Feed with (কোনো কিছু খাওয়া): They feed the cow with grass.
Indebted to (ঋণী থাকা): We are indebted to the great leaders of the country for their service.
Rebel against (বিদ্রোহ করা): The soldiers rebelled against the king.
Relevant to (প্রাসঙ্গিক): Your answer is not exactly relevant to my question.
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Idioms
Easy and free (অমায়িক): The boy is easy and free, so he has many friends.
Fish out of water (অস্বস্তিকর অবস্থা): When he came to the village, he felt like fish out of water.
To the backbone (হাড়ে হাড়ে): I know this boy to the backbone.
Take one to task (rebuke, তিরস্কার করা)— He took me to task for negligence of duty.
Ups and downs (উত্থান পতন)- There is ups and downs in a man's life.