She is still an innocent girl, with a pure heart.

She is still a virgin.

He is the type of person who understands ten from hearing one.

He explained in detail about the structure of the sphenoid bone.

He slipped and hit his coccyx.

He fractured his intermediate cuneiform bone in his foot.

He fractured his medial cuneiform bone.

He stepped wrong and fractured his lateral cuneiform bone.

The stapedius muscle is the smallest muscle located in the human middle ear.

She slipped and hit her coccyx.