On the one hand, we find it necessary tobeware of strangers in all respects avoiding our benefits being hurt.On theother hand, we complain of others’ indifference and moral drop.
一方面对陌生人处处提防、认为这是让自己利益免受伤害的必要方式，另一方面抱怨“人性冷漠”、“道德滑坡”;
It helps to go with a friend — the moral support is invaluable, and it saves you from having conversations about poo with complete strangers.
和朋友结伴而行是个不错的主意— 朋友间精神上的支持是非常宝贵的，也可以免去你和完全陌生的人谈论有关如厕之事的尴尬。
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