click

n.一击，咔哒声 vi.发出咔哒声

clement, clementine, clench, clenched, clerestory, clergy, clergyman, cleric, clerical, clerihew, clerk, clerking, clever, clever Dick, clever-clever, cleverly, cleverness, clew, clich, cliche, client, clientele, cliff, cliff-hanger, cliff-hanging, climacteric, climactic, climate, climatic, climatically, climatology, climax, climb, climb-down, climber, climbing-frame, clime, clinch, clincher, cline,