Prototype : যন্ত্রপাতি বা কলকব্জার মূল রূপের প্রতিরূপ;
Related Words
proto type  protoplasm  prototype  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Adorn with(সাজানো/সজ্জিত করা): Adorn the car with flowers.
Careful of(যত্নশীল থাকা): Sadia is careful of her health.
Entrust with (কোনো কিছু দ্বারা কাউকে বিশ্বাস করে): He entrusted me with the thing.
Rebel against (বিদ্রোহ করা): The soldiers rebelled against the king.
Take pity on (দয়া করা): Take pity on the helpless people.
Browse All Appropriate Prepositions
Idioms
Back and forth (এদিক ওদিক) The mad man was running back and forth in the hospital.
From cradle to grave (দোলনা থেকে কবর পর্যন্ত): Everyone has to learn from cradle to grave.
Hush money (ঘুষ): He offered a hush money to disclose the file.
Liable to mislead (প্রতারণাপূর্ণ- deceptive): Appearances can often be liable to mislead.
On the contrary (বিপরীত পক্ষে): I do not hate him; on the contrary I love him.