dine (v.)
吃饭、进餐
例句：
We dined at the finest restaurant in town last night.
我们昨晚到城里最好的餐厅去吃饭。
dog does not eat dog
同类不相残、同室不操戈
例句：
As the proverb goes:"Dog does not eat dog."They compromised with one another finally.
正如谚语所说：“同室不操戈。”他们终于互相让步了。
Let's keep in touch.
让我们保持联系。
对话：
A: I'm leaving for Canada tomorrow.
B: So soon? Don't forget me.
A: Of course I won't. Let's keep in touch.
A：我明天就要去加拿大了。
B：这么快？不要忘记我们呀。
A：我当然不会了。让我们保持联系吧。
