Sorry, Neil, I was, er… biting my nails.

哦，抱歉，尼尔，我刚才在咬指甲。

And I find myself biting my nails whenever I'm focused on reading or watching a movie.

专心看书或看电影的时候我也常常会咬指甲。

I also bite my nails really badly, by the way.

顺便说一下，我的指甲也咬得很厉害。

I wish I could stop biting my nails.

【bite】我希望自己能改掉咬指甲的毛病。

Like you telling me not to bite my nails because it's a disgusting habit… and then I see you doing it later the same day.

就像你告诉我不要咬指甲，说它是很不雅的习惯，然后就在同一天我看到你也在咬。

I've always found it hard to stay still without fidgeting, without doing things like clicking my pen or biting my nails, and generally I find it hard to concentrate.

我总是发现很难保持安静而不坐立不安，不做诸如敲笔或咬指甲之类的事情，而且通常我发现很难集中注意力。