simpleton

n. 笨蛋,傻子

silversmith, silverware, silvery, simian, similar, similar to, similarity, similarly, simile, similitude, simmer, simony, simoom, simper, simperingly, simple, simple fraction, simple interest, simple machine, simple-minded, simplicity, simplification, simplify, simplistic, simply, simul-taneously, simulacrum, simulate, simulated, simulation, simulator, simultaneous, simultaneously, simultaneousness, simul-taneity, sin, since, sincere, sincerely, sincerity, sine,