My knowledge is poor. If you know more, you can tell us.

我的知识贫乏。如果你知道更多，你可以告诉我们。

youdao

Culture class teachers have high cultural quality, but their sports knowledge is poor.

文化课教师文化素质高，但体育知识贫乏。

youdao

The flow of knowledge is no longer North to South, West to East, rich to poor.

知识的流动不再只是由北向南、由西向东、由富向穷。

youdao

One reason why the pillage continues is that knowledge of fish stocks is poor, especially in developing countries.

ECONOMIST: Fishing and rights

You should not confuse poor implementation, skill, or knowledge with what you believe is poor methodology.

FORBES: User-Led Innovation Can't Create Breakthroughs

Anthropogenic CO2 has some effect but our knowledge of the natural drivers is still so poor that we cannot accurately estimate what the anthropogenic CO2 contribution is.

FORBES: Carbon Dioxide Emissions Up Sharply, Yet Temperatures Are Flat?