The trombone is a musical instrument in the brass family. Like all brass instruments, sound is produced when the playerâs vibrating lips (embouchure) cause the air column inside the instrument to vibrate.
cameo noun [ C ] (PERFORMANCE) âº a small but noticeable part in a film or play, performed by a famous actor: He appears briefly towards the end of the film in a cameo role as a priest. âº a piece of usually oval jewellery on which there is a head or other shape of one colour on a surface of a different colour: a cameo brooch.
In general, although the shadow people often do have a human outline or shape, because they are dark, the details of their appearance is lacking. This is in contrast to many ghost sightings in which the witness can describe the ghost's facial features, style of clothing and other details.