Assertion: french horn's bore | /r/CapableOf | increase in horn
Facets:
value: through most of its length
type: TEMPORAL
value: gradually
type: MANNER
Source sentences:
text: In horns, unlike some other brass instruments such as the trumpet, the bore gradually increases in width through most of its length—
text: In horns, unlike some other brass instruments such as the trumpet, the bore gradually increases in width through most of its length—