slap on the wrist( মৃদু শাস্তি ) Although he broke the rules, he was only given a slap on the wrist
As it were( যেন ) The sun is, as it were , the lamp of the universe.
Read between the lines( তাৎপর্য বোঝা ) Try to read between the lines of the letter.
For good( চিরকালের জন্য ) He left the country for good.
By all means( সবর্প্রকার ) Try to do it by all means.
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.