Hai cercato la traduzione di conca da Catalano a Inglese

conca
conca

conca amazònica
amazonian

la conca de barberàcatalonia_ comarques. kgm
conca de barberà

li va trencar la conca de l'ull.
he broke the guy's eye socket.

l'ull li penjava de la maleïda conca!
his eye was dangling out of the damn socket!

tota la conca es un cementiri sagrat,.. ..i per el que sé, es on van haver-hi un bon numero de massacres.
this whole basin is a sacred burrial ground, and was the side of a number of massacres as i understand.

funció còncava
concave function