尽管长途车的后部有厕所，它也会每隔三、四个小时停下来让旅客放松舒展一下筋骨，吃顿饭。

Although there's a John at the back of the coach, it stops every three or four hours for you to relax and stretch yourself, and take meals.

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船内没有安置管道设施，只在后部安装了一个小型厕所，完全能满足基本需要。

There's no plumbing. A tiny enclosed privy is located aft, and it's as basic as can be.

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