The machine is a doddle to set up and use.

这机器的安装和使用都很简单。

The first year of the course was an absolute doddle.

第一年的课程简直太容易了。

Transferring cine film or slides to video should be a doddle.

把电影胶片或幻灯片转换成视频应该不费吹灰之力。

By contrast, yes is a doddle, as it's usually what the other person wants to hear.

相反，“是”就轻而易举，因为它通常是对方希望听到的话。

You wouldn't think so from the price, but sun-dried tomatoes are a doddle to make.

也许西红柿还没贵到需要贮藏，不过晒制西红柿干不会多花你一分力气。