He is studying hard to enter the next level of school.

My specialty is telecommunications.

Conifers have the characteristic of not shedding their leaves even in winter.

He ignored the traffic signal and got into a traffic accident.

He ignored the traffic signal and got into a traffic accident.

Let's look at this truth table and understand the result of the logical expression.

He suffered from trigeminal neuralgia for a long time.

He was diagnosed with glioma.

I could tell from his body language that he was angry.

He had difficulty walking due to sciatic nerve pain.