词汇	hot blast heating
释义	hot blast heating un.热风暖气
随便看	training aid training aid booklet Training Aid Bulletins Training Aid Feasibility Studies training aiding training aids training aids branch training aids center Training Aids Distribution Center Training Aids Division Training Aids Facility Training Aids Guide Training Aids Management Agency Training Aids Management Office Training Aids Research Laboratory Training Aids Service Officer Training Aids Support Center Training Aids Support Office training aim training aims training air combat training aircraft training airfield training airplane Training Alarm Controller