At arm’s length( দূরে ) Try to keep the bad boy at arm’s length.
On the contrary( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
Out of order( বিকল ) This car is out of order.
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.
Kith and kin( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
