He is always extracting the urine from his friends.

He extracts the urine from his patients to test for infections.

He extracted the urine from the patient for testing.

Imidazolidinyl urea is commonly used as an antimicrobial preservative in cosmetics.

I urge on my teammates to give their best in every game.

The Oriental Republic of Uruguay is a country located in the southeastern region of South America.

Single-point urban interchanges are efficient traffic solutions.

The urachi in his body were causing him discomfort.

The urachus is a tube-like structure that connects the bladder to the umbilicus.

Urban scattering refers to the phenomenon of the dispersion of urban areas.