在做这些之前，我想先完成新履带。的翻译：Before doing these, I would like to complete the new track. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In doing so, I would like to complete the new track.

Before doing these, I would like to complete the new track.

In makes in front of these, I want to complete the new caterpillar band first.

In doing these, I would like to start by completing the new track.

Before doing these, I would like to complete the new track.