 |
| English | Russian |
| puff with exertion for a certain time | пропыхтеть |
| puff with exertion for a certain time | пропыхтеть |
| with great exertion | натужистый (= натужный) |
| with great exertion | натужливый |
| with great exertion | натужный |
| with great exertion | натужистый |
| without exertion | с развальцем |