Tachometer : চক্রাকারে আবর্তনের গতিমাপক যঁত্র;
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Appropriate Prepositions
Apologize to (ক্ষমা প্রার্থনা করা, দুঃখসহ ত্রুটি স্বীকার করা): The student apologized to the Principal for adopting unfair means in the examination.
Compete with(প্রতিযোগিতা করা): He does not pke to compete with
Composed of(তৈরী): This medicine is composed of vitamins and minerals.
Damage to (ক্ষতি): The flood caused much damage to crops last year.
Thirst for (তৃষ্ণা, আকাঙ্ক্ষা): A wise man has no thirst for wealth.
Browse All Appropriate Prepositions
Idioms
At dead of night (গভীর রাতে) The police caught the thief at dead of night.
Fight shy of (এড়িয়ে যাওয়া): Honest boys always fight shy of bad and dishonest friends.
Slow coach (অলস): You cannot expect much from a slow coach.
Stone’s throw (অতি নিকটে): Our school is at a stone’s throw from our house.
Upper hand (প্রাধান্য) - He got the upper hand in the selection.