"une gamme" is a range of things to be sold, like all the different models of a carmakers.
Gamme in English means range.
You buy them at the estore.
High-end Haut de gamme (note spelling) means high-end, as in the haut de gamme horologerie industry. And "bas de gamme" means "low-end," where "gamme" literally means "gamut" or "range."
Gamme
une fois = once
"une valise" is a suitcase
une encyclopédie - an encyclopedia
une girrafe means "a giraffe"
'une cloche' is a bell in French.
'une fenêtre' is a window in French.
Une cigogne is a stork in English.
une ligne means "a line" in english. une ligne is french.