The Trombone is held with both hands. Your left hand should form a gun with your thumb and index finger. After this you will put the left hand over the bar with the bell and your index finger will go over the humps on the mouthpiece. Then the right hand goes on the bar of the actual slide and and you use your index, middle, and thumb to hold this bar. The thumb side with the finger nail should be facing you and the other two fingers should be on the other side. Then you can play the trombone. If this does not help you, this website should help (see related link).
Trombone is trombone in Italian.
A bigger trombone is usually a bass trombone.
A 'big trombone'? Possibly a bass trombone
A valve trombone has valves.
The trombone player.
it is a professional trombone
no. trombone is a musical instrument. I have not heard of a trombone sport before
A trombone has no valve- only a slide. A valve trombone, or a marching trombone, though, have three valves.
I possess a bass trombone that has a trigger, and I know that mine is only called a bass trombone. I don't think trigger trombone is an actual type of trombone, but that it is one and the same.
A valve trombone.
The trombone's made out of brass.
Tenor Trombone.