প্রতিফলন-কোণ: [Noun] Angle of reflection
Related Words
প্রতিফলন কোণ  প্রতিফলন-কোণ  প্রতিসরণ কোণ  প্রতিসরণ কোণ  প্রতিসরণ কোন  প্রতিসরণকোণ  See Words Also In
1.Google-Translator 2.Wikipedia 3.Wiktionary.org
Appropriate Prepositions
Alarm at, by, for(আশংকা করা/শঙ্কিত হওয়া): I was not alarmed at/by the news, but I was alarmed for their safety.
Apply to (কারো কাছে আবেদন করা): He applied to the principal for free admission.
Appropriate to(যোগ্য): His answer is appropriate to the question.
Argue over (কোন বিষয়ে তর্ক করা): The kids are arguing over which TV program to watch.
Deal in, with, out (ব্যবসা করা, ব্যবহার করা, বন্টন করা): The man deals in rice. He does not know how to deal with a customer. The Chairman dealt out the relief materials to the flood affected people.
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Idioms
Call in question (সন্দেহ করা): No one can call his honesty in question.
Gift of the gab (বাকপটুতা): An advocate should have the gift of the gab.
In lieu of (পরিবর্তে): Give me this pen in lieu of that.
Soft Soap (নিজ অভিপ্রায়ে/অভিসন্ধিতে তোষামোদ করা): He was expert in soft soap.
Under age (অপ্রাপ্ত বয়স্ক)- He could not cast his vote because he was under age.