Indonesian to English
| kumparan kerja balik | retroactive amplifier |
| kumparan | 1 spool, reel. 2 coil, bobbin. |
| kerja | work, occupation, activity, celebration |
| balik | return, the reverse side, the reverse |
| kumparan kerja balik | retroactive amplifier |
| kumparan | 1 spool, reel. 2 coil, bobbin. |
| kerja | work, occupation, activity, celebration |
| balik | return, the reverse side, the reverse |