trouser [ˈtraʊzəʳ] especially (Britain)
trousers (n) pantalón; (m) pantalones; (m)
short/long trousers pantalones cortos/largos; (m) a pair of trousers un pantalón; unos pantalones
to wear the trousers llevar los pantalones
Collins Complete Spanish Electronic Dictionary © HarperCollins Publishers 2011