黃金屋

lit. house made of gold / fig. luxurious residence

yellow / pornographic / to fall through

gold / golden (opportunity) / prime (time)

surname Jin / surname Kim (Korean) / Jurchen Jin dynasty (1115-1234)

gold / chemical element Au / generic term for lustrous and ductile metals / money / golden / highly respected / one of the eight categories of ancient musical instruments 八音[ba1 yin1]

house / room / CL:間|间[jian1],個|个[ge4]

lit. in books are sumptuous houses and graceful ladies (proverb) / fig. be diligent in your studies, success and glory will follow