Word details
물에 물 탄 듯 술에 술 탄 듯
as if water is mixed in water, alcohol is mixed in alcohol; as clear as mud; wishy-washy; running hem and haw
To not have one's own opinions or arguments and for one's words or behavior to be unclear.
as if water is mixed in water, alcohol is mixed in alcohol
To see no effect or change however hard one may try.