Don't fiddle with the typewriter.

不要摆弄那架打字机了。

《新英汉大辞典》

Fiddle with the configuration file so that it includes the lines shown in Listing 1.

编辑配置文件，在其中包含 清单 1 所示的行。

youdao

You don't need to know where the codec is, you don't need to fiddle with the details, PackageKit does it all for you.

你不需要知道编码器和译码器在哪里，你不需要搞清楚细节，这些PackageKit会帮你做好。

youdao

Flailing owners often fiddle with the menu or the concept, but it rarely works.

FORBES: Magazine Article

To fudge and fiddle with the rules is just to weaken the original objective.

FORBES: Euro �C economics pays the price of political ego

Mr Bush is also in trouble for trying to fiddle with the Clean Air Act.

ECONOMIST: George Bush's standing