黄女士：对不起，请你再给我一会儿时间……

I spent all last night worrying about this.

我昨天整晚都在为此担忧。

I spent all last night worrying about this.

我昨天整晚都在为此担忧。

I believe the conclusion of yesterday' s meeting was very unfortunate.

我相信昨天会议的结局是很令人遗憾的。

I believe the conclusion of yesterday' s meeting was very unfortunate.

我相信昨天会议的结局是很令人遗憾的。

I wanted to find a way forward and I think I have.

我想找出一个可行的方法，我认为我找到了。

I wanted to find a way forward and I think I have.

我想找出一个可行的方法，我认为我找到了。

The scanner does not need to be powered from the same source.

扫描器不必由同一个能源供应。

The scanner does not need to be powered from the same source.

扫描器不必由同一个能源供应。

That means it can be produced separately.

这就意味着可以分开生产。