Spectrograph : বর্ণালীলেখ; স্পেক্ত্রোগ্রাফ; বর্ণালি যন্ত্র;
Related Words
spectrograph  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Admit to(ভর্তি করা): The boy was admitted to class Nine.
Zeal for (উৎসাহ): Forhad has great zeal for cricket.
Catch at(ধরা): A drowning man catches at a straw.
Genius for (দক্ষতা): Nazrul had a genius for convincing girls.
Hatred for (ঘৃণা): I have no hatred for anyone.
Browse All Appropriate Prepositions
Idioms
As a whole (মোটের উপর, সম্পূর্ন এক মনে করে-adv.) Look at life as a whole and you will see that it is meaningful.
Give in (বশ্যতা স্বীকার করা): We will never give in to our enemies.
Liable to mislead (প্রতারণাপূর্ণ- deceptive): Appearances can often be liable to mislead.
Make hay while sun shines (ঝোপ বুঝে কোপ মারা) You should try to make hay while sun shines.
Turn a deaf ear to (pay no attention, প্রত্যাখান করা) —He turned a deaf ear to my proposal.