The roedeer gracefully leaped over the fallen log.

Roedeers are graceful animals that can be found in forests.

Roentgenology is a branch of medicine that uses X-rays to diagnose and treat diseases.

The doctor roentgenizes the patient's chest to check for any abnormalities.

The doctor roentgenized the patient's chest to check for any abnormalities.

Scientists often roentgenize objects to study their internal structures.

The doctor roentgenises the patient's chest to check for any abnormalities.

The scientist roentgenised the sample to study its structure.

He decided to roentgenise the film to get a clearer image.

She is roentgenising the X-ray images.