The approach to the Dartford Tunnel southbound entrance is bumper-to-bumper. Expect severe delays.

通往达特福隧道南向出口的路段严重拥堵。预计会有严重延误。

I was last month at my friend Elliott's, near Dartford.

上个月我去了达特福德附近的朋友埃利奥特家。

This means crossing, comes from Old English, so we have Watford, Dartford, and Guildford.

这意味着交叉， 来自古英语， 所以我们有沃特福德、达特福德和吉尔福德。