Cock and bull story( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
At once back and call( বাধ্য ) He is always at my back and call.
In full swing( পুরাদমে ) The school is now in full swing.
A blessing in disguise( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
At a low ebb( নিম্নমুখী ) His fame is at a low ebb now.
