發射機應答器 fā shè jī yìng dá qì

DEFINITIONS

  1. transponder
  2. electronic device that responds to a radio code

CHARACTERS

發 fā issue, dispatch, send out, emit
射 shè
HSK 5
shoot, eject, issue forth, emit
機 jī machine; moment, chance
應 yìng should, ought to, must
答 dá
HSK 3
answer, reply; return; assent to
器 qì
HSK 5
receptacle, vessel; instrument