chorda造句怎么写

To demonstrate the effect of chorda tympani nerve used in tympanoplasty.

Single nerve fiber recording from the ear's chorda tympani show that same lack of specificity.

Pyramidal eminence and chordal eminence should not be lowly abraded in order to avoid damaging the musculus stapedius and chorda tympani nerve when dealing with a facial recess lesion.