单词	余额簿
释义	余额簿法balance book
随便看	air-index table Air India air-india air-indicated horsepower air indication group air indicator Air Indicator not Operating air induction air-induction air induction conduit Air Induction Control System air induction hull valve air induction inboard valve air induction manifold air induction mast air induction opening air induction pipe air induction room air induction steam turbines air induction system air-induction system air induction valve Air Industrial Development Center Air Industries and Transport Association air industry