1. Five years ago we discontinued train service between Lamberton and its suburbs because low ridership caused total fares collected to be substantially lower than the cost of operating the service. 五年前，我们停止了兰伯顿与其郊区之间的火车服务，因为客流量低，所以收取的总费用远远低于运营成本。
2. The Leica M2 was discontinued in 1967. 徕卡M2型照相机于1967年停产。
3. I let a salesclerk fool me into buying a discontinued model. 我被一个售货员骗了，他让我买了一个停产的型号。
4. Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued. 由于苯酚对人体有刺激性作用，它基本上已不再被当作常用的防腐剂了。
5. Our country has discontinued nuclear testing. 我国已停止核试验。
