| |||
⇒ понаслышке | |||
know firsthand (bookworm); be no stranger to (He who was no stranger to Egypt. alemaster) | |||
have first-hand knowledge (о чём-либо – of something: I have first-hand knowledge of these processes. ART Vancouver) | |||
experience firsthand (he experienced his influence firsthand Olga Okuneva) |
знать не понаслышке: 1 phrase in 1 subject |
Cliche / convention | 1 |