dagger

n.短剑；匕首

dab, dabble, dabbler, dabbling, dabchick, dace, dacha, dachshund, Dacron, dactyl, dactylic, dad, daddy, daddy-long-legs, dado, daemon, Daewoo, daffodil, daft, daftness, dago, daguerreotype, dahlia, Dail E'ireann, daily, daintily, daintiness, dainty, daiquiri, dairy, dairy cattle, dairy farm, dairy produce, dairymaid, dairyman, dais, daisy, daisy wheel, Dakota, dale,