the second largest city in the US state of Oklahoma. It is a port on the Arkansas River which connects it to the Gulf of Mexico. It was settled and named Tulsy in the 1830s by Native Americans forced to leave Alabama. Oil was discovered there in 1901, and the city remains a centre for the oil industry. 塔尔萨(美国俄克拉何马州第二大城市,阿肯色河沿岸港口)