River-basin : অববাহিকা;
Related Words
refurbishing  river basin  river-basin  See Words Also In
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Appropriate Prepositions
Ascend from (উপরে ওঠা): Rahim watched the mist ascending from the valley.
Defend against (রক্ষা করা): We will defend our country against all enemies.
Die of (রোগে মরা): Many people died of cholera.
Dressed in (সজ্জিত, পরিহিত): The girl was dressed in silk.
Subsist on (বেঁচে থাকা): The poor subsist mainly on rice and pulses.
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Idioms
ABC - (প্রাথমিক জ্ঞান): I don't know the ABC of politics.
Bad bargain (purchasing at a high price-বেশি দামে কেনা-n) You had a bad bargain of the watch I see.
Pass away (মারা যাওয়া)— He passed away last night.
Pick one’s pocket (পকেট মারা)— He tried to pick my pocket.
Run into debt (ঋণগ্রস্ত হওয়া)— He ran into debt.