does a bad job的意思|示意

As plausible as this picture may seem, it does a bad job of explaining a lot of recent scientific research.

这种想法就象那幅图画一样，好象是真的，却解释不了最近所取得的科学研究成果。

If you have a better idea for a term paper for instance, if you think that one of the chapters in the lecture notes does a bad job of explaining things, and that you could do a better job!

如果你对学期报告的方式有更好的想法(例如：你认为从这些章节中的的某一节课程讲议对事物的论述不完善，而你却可以另外做的更好！)

What does a "bad job" mean?

何谓“不好的工作”？

Our message board package does a really bad job with providing help up to this point.

我们的消息栏包在提供帮助这一点上无疑做得很差。

Not having control over one's work does make a bad job, though, and lawyers are always acting on behalf of someone else.

律师总是代表别人去争利，没有办法掌控自己的工作，是一份坏工作。