Betatron : বৃত্তাকার পথে ইলেকট্রনের গতিবেগ বৃদ্ধি করার যন্ত্র;
Related Words
bathroom be torn betatron better ment betterment bittern bitternsSee Words Also In
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Appropriate Prepositions
Ashamed of(লজ্জিত): Nandini was ashamed of his wrong-doing.
Cast aside (ছুঁড়ে ফেলা): As soon as they become rich they cast aside their poor friends.
Conceal from(লুকানো) Do not conceal anything from me.
Dressed in (সজ্জিত, পরিহিত): The girl was dressed in silk.
Good for, at (ভাল): This man is good for nothing. He is good at English.
Browse All Appropriate Prepositions
Idioms
Back and forth (to and fro-এদিক ওদিক – adv.) The mad man was walking back and forth in the doctor’s chamber.
Bare word (শুধু মুখের কথা, স্বাক্ষী প্রমানহীন কথা-n) He believed your bare word and now he has been played false with.
Hush money (ঘুষ): He offered a hush money to disclose the file.
In cold blood (ঠান্ডা মাথায়): They committed this murder in cold blood.
Lose heart (হতাশ হওয়া) — Do not lose heart in danger.