vacuum flask Audio  /noun/  তরল পদার্থ ঠাণ্ডা বা গরম রাখার জন্য নির্বাত বোতল; বোতল;
SYNONYM   vacuum bottle; bottle;

Appropriate Preposition

  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Liking for ( রুচি ) She has a liking for music.
  • Pretend to ( ভান করা ) He does not pretend to high birth.
  • Escape from ( পলায়ন করা ) The prisoner escaped from the jail.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Come to light ( প্রকাশিত হওয়া ) Their private talk has come to light at last.
  • Wild goose chase ( পন্ডশ্রম ) Do not waste time in wild goose chase.
  • From A to Z ( প্রথম হইতে শেষ পয্র্ন্ত ) The statement is true from A to Z.
  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.