Rock-bed : পাষাণময় তলদেশ; পাষাণতল; শিলামূল;
Related Words
rock-bed  rose bed  rosebed  See Words Also In
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Appropriate Prepositions
Answerable to (কারো কাছে জবাবদিহিতা করা): He is not answerable to anybody for his mistake.
Call for(চাওয়া): I will call for his explanation.
Convinced of (আশ্বস্ত): You are convinced of his product.
Inferior to (নীচু/হীন): He is inferior to his neighbor.
Yield to (নতি স্বীকার করা): I shall not yield to his temptation.
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Idioms
At all (in the least degree – মোটেও না) There is no water at all in the pond.
At random (indiscriminately—এলোপাথাড়ি-adv.) He talks at random like a mad man.
In a fix (মুশকিলে পতিত হওয়া): The man is in a fix with his new hairstyle.
Lump sum (এক কালীন) — He gave us lump sum money.
To the backbone (হাড়ে হাড়ে): I know this boy to the backbone.