Standard solution : প্রমাণ দ্রব্য;
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Appropriate Prepositions
Abhorrent to(ঘৃণ্য): Racism of any kind is abhorrent to me.
Busy with(ব্যস্ত থাকা): Rahim is now busy with her homework.
Count upon(নির্ভর করা): He always counts upon your help for this work.
Delegate to (প্রতিনিধি): Nazrul welcomed the delegates to the new conference.
Play at (খেলা): I do not play at cards.
Browse All Appropriate Prepositions
Idioms
At a snail's pace (very slowly – খুব ধীর গতিতে) The economy of Bangladesh is growing at a snail’s pace.
Bad names (গালমন্দ—n) He called the man bad names.
Put up with (সহ্য করা - tolerate): I could not put up with his behavior.
Tooth and nail (তীব্রভাবে): He fought tooth and nail for the sake of country.
To meet trouble half-way (পুরোপুরি মোকাবেলার আগেই হাল ছেড়ে দেয়া): He met trouble half way after getting the instructions.