匯流環 huì liú huán

DEFINITIONS

  1. slip-ring
  2. rotary electrical interface
  3. collector ring

CHARACTERS

匯 huì a concourse; to flow together, gather together; (same as U+6ED9 滙) to remit money
流 liú
HSK 4
flow, circulate, drift; class
環 huán jade ring or bracelet; ring