n.赌博,赌钱;冒险;投机;
v.赌博,冒风险(gamble的现在分词);
例句:
In 1975 gambling was outlawed.
1975年赌博被宣布为非法。
He squandered all his money on gambling.
他把自己所有的钱都糟蹋在赌博上了。
At any gambling game, everyone is equal.
在任何赌博游戏中,每个人都机会均等。