Sentence examples for it is weak from inspiring English sources

A Pokémon's weakness is what it is weak against (obviously).

In the primary sensory areas, it is weak and restricted to layer II, but its expression increases toward the deeper layers along the ventral visual pathway.

It is weak on specifics.

Because it is weak, impermanent?

It is weak in high-tech.

It is weak, ambiguous and lacking in transparency.

And let's be blunt, it is weak on crime.

Science is as powerful epistemologically as it is weak politically.

It is weak, watery, slightly curdled round the edges.

It is weak and has little capacity left for renewables to connect.

Anglicanism, for example, may have a liberal subculture, but it is weak and muddled.