 |
| English | Russian |
| be rock solid | быть надёжным (e.g., connectivity is rock solid, and call quality is pretty good too, with both sides of the conversation clearly audible Alex_Odeychuk) |
|
| English | Russian |
| be rock solid | быть надёжным (e.g., connectivity is rock solid, and call quality is pretty good too, with both sides of the conversation clearly audible Alex_Odeychuk) |