vt.破坏，毁灭，毁坏，糟蹋，使破产(或失去地位等)
n.毁坏，破坏，毁灭，破产，一无所有，失去工作(或地位等)，破产(或丢掉工作等)的根源，祸根，残垣断壁

原形：ruin第三人称单数：ruins复数：ruins过去式：ruined过去分词：ruined现在分词：ruining

They do not ruin urban conservation areas.
他们不会破坏城市保护区。
Tom's pride was to ruin him.
汤姆生性高傲自恃会毁了他的。
Mary's marriage was in ruins.
玛丽的婚姻破裂了。
The earthquake ruined the entire city, leaving it in ruins.
地震摧毁了整个城市，只剩下废墟。
His gambling addiction ruined his financial stability.
他的赌博成瘾毁了他的经济稳定性。
The storm ruined our vacation by destroying the beach resort.
暴风雨毁了我们的假期，冲垮了海滩度假胜地。
She ruined her health by overworking and neglecting sleep.
她因为过度工作和忽视睡眠而损害了自己的健康。
The flood ruined countless homes and businesses in the low-lying areas.
洪水淹没了低洼地区的无数房屋和企业。
His dishonesty ruined his reputation among colleagues.
他的不诚实毁掉了他在同事中的声誉。
The careless driver ruined the expensive car in a single accident.
粗心的司机在一次事故中毁掉了一辆昂贵的汽车。
The constant arguing ruined their once-loving marriage.
不断的争吵毁掉了他们曾经美好的婚姻。
The pollution is slowly ruining the ecosystem of the river.
污染正在逐渐破坏这条河的生态系统。
The spoiled child's tantrums ruined the family dinner party.
那个被宠坏的孩子的发脾气毁掉了家庭晚宴。