pop-up

adj 1 (of the pages of a book) rising into a 3-dimensional form as the book is opened （指书页）打开书本时呈立体状的. 2 [attrib 作定语] (of an automatic toaster) that operates by causing the toast to move quickly upwards when it is ready （指自动的面包片加热器）面包片加热後自动弹起的.

poof, pooh, pooh-pooh, pool, poolroom, poop, pooped, poor, Poor Law, poor white, poor-box, poor-spirited, poorly, poorness, pop, pop art, pop festival, pop group, pop singer, pop-eyed, popcorn, pope, pope's nose, popery, popgun, popinjay, popish, poplar, poplin, popover, poppa, popper, poppet, poppy, poppycock, Popsicle, populace, popular, popular front, popularity,