通畅 (tōng chàng): Unobstructed (Adjective) — Meaning & Stroke Order

This road is very clear.

Due to construction, this main road is not unobstructed today.

Maintaining an unobstructed airway is crucial for the patient's recovery.

His thinking was clear, so the problem was solved quickly.

Although the road is unobstructed, the weather is severe, so we still need to drive carefully.