At one point a bird trilled in the conservatory.

在某一刻，一只鸟儿在温室里唧啾啼叫。

At one point we quarrelled, over something silly.

有一次，我们为了一件愚蠢的事争论起来。

Part of the rock wall overhung the path at one point.

部分岩壁悬在了小径一处的上方。

So many high-definition TVs arrive during the peak holiday testing period that at one point a few years ago, I had to shove one under a bed.

这么多高清晰电视在假日高峰测试期间同时使用，以至于几年前有个时间，我不得不把一台推到床下。

At one point his hair caught fire.

一度他的头发还着火了。