fine line between这句话的意思?

问题描述:

fine line between这句话的意思?
用英语解释一下这句短语的意思!用法和例句……
要在课堂上讲给同学的 两三分钟

1. There is a fine line between love and hate. 爱与恨仅有一线之隔.  2. There's a thin line between love, and hate, life, and death, tomorrow and yesterday. 爱与恨 、 生与死 、 昨天与明天之间只有一线...