Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
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.
Cut to the quick ( মর্মাহত হওয়া ) I was cut to the quick by his words.
As it were ( যেন ) The sun is, as it were , the lamp of the universe.
In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.