Texas hold ’em (also known as Texas holdem, hold ’em, and holdem)
is one of the most popular variants of the card game of poker. Two cards, known
as hole cards, are dealt face down to each player, and then five community cards
are dealt face up in three stages. The stages consist of a series of three cards
(“the flop”), later an additional single card (“the
turn” or “fourth street”), and a final card (“the
river” or “fifth street”). Each player seeks the best
five-card poker hand from any combination of the seven cards: the five community
cards and their two hole cards. (資料來源 )