裡頭 lǐtou HSK2 inside Definitions Defs Origin Strokes Stroke Words Sentences Sents 二里头文化 èrlǐtóuwénhuà Erlitou culture Early Bronze Age archaeological culture centered on the site at Erlitou in Henan province, China; often associated with the Xia dynasty of [[夏|夏|xia4]] by archaeologists