岩画
rock painting; picture or writing carved on rocks
烟花
fireworks; prostitute (esp. in Yuan theater)
眼花
dimmed eyesight; blurred; vague and unclear vision
研华
Advantech, technology company
衍化
to evolve (of ideas, designs, constructions etc); to develop and change
烟花债
involved in a love affair
烟花场
brothel (esp. in Yuan theater)
烟花女
prostitute (esp. in Yuan theater)
烟花寨
brothel (esp. in Yuan theater)
烟花市
(esp. in Yuan theater)
烟花簿
catalog of prostitutes (esp. in Yuan theater)
烟花粉黛
woman; prostitute; lovemaking; literary or theatrical form in Tang, Song and Yuan
烟花行院
brothel (esp. in Yuan theater)
烟花阵
brothel (esp. in Yuan theater)
烟花风月
refers to lovemaking (idiom)
柳烟花雾
lit. willow scent and mist of blossom (idiom); scene full of the delights of spring