因风吹火 yīnfēngchuīhuǒ to take advantage of a situation Origin Definitions Defs Strokes Stroke Words Sentences Sents 因 yīn verb on the basis of on the basis of; according to; in accordance with风 風 fēng noun wind wind; the movement of air caused by differences in air pressure吹火 chuīhuǒ to blow on a fire To blow air onto a fire to make it burn more brightly.