1、permanent

永久的；永恒的

Heavy drinking can cause permanent damage to the brain.

酗酒能造成永久性大腦損傷。

a permanent solution to the problem.

該問題一勞永逸的解決辦法

（尤指問題或困難）不斷出現的，一直存在的

a permanent state of tension.

長久以來的緊張局勢

They feel under permanent threat.

他們覺得一直處于威脅之下。

（家庭住址）固定的

York Cottage was as near to a permanent home as the children knew.

在孩子們眼中,約克小屋最像一個安定的家。

They had no permanent address.

他們沒有固定居所。

2、conversation

交談;談話;會話

He's a talkative guy, and I struck up a conversation with him.

他是一個健談的人，于是我開始和他攀談起來。

I waited for her to finish a telephone conversation.

我等著她打完電話。

正在談話;正在交談

When I arrived I found her in conversation with Mrs Williams.

我到的時候，發現她正在和威廉斯夫人談話。

搭話;找話說;說應酬話

He had been trying to make conversation.

他一直在盡量找話說。