на авось
On the off-chance, at random, hoping for the best, trusting to luck, by guess and by God авось да небось somehow and other hit or miss;by guesswork
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Полный русско-английский словарь
на Gufo.me
On the off-chance, at random, hoping for the best, trusting to luck, by guess and by God авось да небось somehow and other hit or miss;by guesswork