three-dimensional Audio  /adjective/  ত্রিমাত্রিক;
SYNONYM   solid;

Appropriate Preposition

  • Lament for ( বিলাপ করা ) She lamented for her child.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.
  • Quick at ( চটপটে ) He is quick at figures.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Agree with ( একমত হওয়া (ব্যক্তি) ) I agree with you on this point
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.