Russian ⇄ English

я уверен, что stresses
gen.	I am well-assured that (ad_notam); I am certain that (Супру); I am convinced that (Супру)
idiom.	20 bucks says (т.е., я готов спорить и знаю, что выиграю Alexander Oshis); ten bucks says ("ten bucks says" is a correct and usable phrase in written English. It is often used in casual or informal speech to express a prediction or certainty about something: Ten bucks says the store will be closed by the time we get there ludwig.guru Alexander Oshis)

я уверен, что : 84 phrases in 6 subjects

Diplomacy	2
General	43
Informal	3
Makarov	34
Scientific	1
Slang	1