vast and various, rich and diverse

Binhai (place name), Binhai New District, subprovincial district of Tianjin, Binhai county in Yancheng 鹽城|盐城[Yan2 cheng2], Jiangsu, fictitious city Binhai in political satire, coastal, bordering the sea

refined and courteous, urbane

n. 天干的第三位, the third of the 10 Heavenly Stems

adj. 形式独特而富有情趣 unique, unconventional, distinctive

to take orders, to receive commands, to carry on (a tradition)