Sanan eselsbrücke käännös saksa-englanti
- mnemonicTo remember the colours of the rainbow, use the mnemonic "Richard of York gave battle in vain" (red, orange, yellow, green, blue, indigo, violet).
- mnemonic aid
- phrase aide-memoire
- ruleAll participants must adhere to the rulesMy rule is to rise at six oclock.As a rule, our senior editors are serious-minded