puerile

adj. 幼稚的，儿童的

publication, publicist, publicity, publicity agent, publicize, publicize, publicise, publicly, publish, publisher, publishing, puce, puck, pucker, puckish, puckishly, pudding, puddle, pudenda, pudginess, pudgy, puerility, puerperal, Puerto Rico, puff, puff pastry, puff-adder, puff-ball, puffed, puffin, puffy, pug, pug-nose, pug-nosed, pugilism, pugilist, pugilistic, pugnacious, pugnaciously, pugnacity, puissance,