n.赌徒，赌棍，冒险者，投机者

原形：gambler复数：gamblers

The gambler placed a large bet on the black horse to win.
赌徒对黑马下了大赌注。
She had a reckless streak, always tempting fate as a compulsive gambler.
她有冒险的一面，总是忍不住作为一个强迫性的赌徒去挑衅命运。
The casino was filled with all sorts of gamblers, from beginners to high rollers.
赌场里挤满了各种赌徒，从新手到豪客。
He lost his entire fortune in one night's gambling spree.
他在一夜的赌博中输掉了全部财产。
The government is cracking down on illegal gambling operations.
政府正在严厉打击非法赌博活动。
She tried to quit gambling, but her addiction proved too strong.
她试图戒赌，但她的瘾太重了。
The bookmaker offered odds of 3-to-1 against the underdog team.
庄家为弱队提供了3赔1的赔率。
He made a killing at the poker table, but it was short-lived luck.
他在扑克桌上大赚了一笔，但那是短暂的好运。
The gambler's face betrayed a mixture of excitement and fear as the cards were dealt.
当发牌时，赌徒脸上流露出既兴奋又恐惧的复杂表情。
Her family urged her to seek professional help for her gambling problem.
她的家人劝她寻求专业帮助来解决赌博问题。