His employment is that of a bookbinder.

他的职业是装订工。

Bookbinder had unwittingly "unchecked" the spam filter in the MS Mind control panel.

胶订先生曾不经意“泛滥”垃圾邮件过滤的余心控制面板。

We are doing so now, " said David Bookbinder, the chief adviser on climate change for the Sierra Club.

我们现在已经在做了。” 塞拉俱乐部的首席顾问大卫·布克班德称。