He has an advanced academic background, and his knowledge is extensive.

I saw lilytree flowers blooming in the park.

I found a beautiful white magnolia flower in the park.

Please use this clamp to secure the wood.

He likes to take a walk in the park at dusk.

He is taking sedatives to control his stress.

He is an expert in psychiatry.

His father was diagnosed with schizophrenia in the past.

His brother was diagnosed with schizophrenia a long time ago.

He has psychopathy, making it difficult for him to understand social rules.