发射机应答器 fāshèjīyìngdáqì transponder Origin Definitions Defs Strokes Stroke Words Sentences Sents 发射机 發射機 fāshèjī transmitter electronic device that sends out signals; radio or television transmitter应答 應答 yìngdá verb to reply to reply or answer; to respond to questions or conversation器 qì noun utensil device; tool; utensil; ware