to  know  what  is  what
know
nəʊ
new
what
wɒt
vot
is
ɪz
iz
what
wɒt
vot

ইংরেজিতে "know what is what"এর সংজ্ঞা ও অর্থ

to know what is what
01

to have a clear understanding or knowledge of a situation or matter 

to [know] what [is] what definition and meaning
বাগধারা
অনানুষ্ঠানিক
উদাহরণ
Ask Elena before you sign anything; she knows what is what. 
LanGeek
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