Encara no tenim significats per a "work thusly".
1The interface of the appropriately named Hidden Radio works thusly: To increase volume, slide the tube up.
2It works thusly: You pump the shaft a few times, just like a bike pump, to build up pressure.
3The R2B2 works thusly: You hit pump the pedal and a big, heavy flywheel starts to spin up to 400rpm.