【医】 下

infra-red image pick-up tube cathode ray tube

infra dig

infra-order

infra-red image pick-up tube

anal lobe【昆】;anal valves【昆】;infra-anal flaps【昆】

infra-notoligule

mid infra-red spectrum，MIRS

infra-red lamp, ultra-violet lamp, head radiator