chore

n.杂务；零活

choke, choked, choker, cholera, choleric, cholesterol, chomp, choose, choose to do, choosiness, choosy (also choosey), chop, chop-suey, chopper, choppiness, choppy, chopsticks, choral, chorale, chord, choreograph, choreographer, choreographic, choreography, chorister, chortle, chorus, chorus-girl, chose, chosen, chough, chow, chow mein, chowder, Christ, christen, Christendom, christening, Christian, Christian name (US also given name), Christian Science,