- bet on -. You can't bet on the weather inEngland.
- bet on быть абсолютно уверенным в чём-л. You can't bet on the weather inEngland. I think it's safe, but Don't bet on it. Don't bet on getting filejob. We daren't bet on the train arriving on time.
Англо-русский словарь. — М.: Советская энциклопедия. В.К. Мюллер. 1969.