pony-trekking

n [U] making a journey for pleasure by riding on ponies 骑小型马出游.

pomposity, pompous, pompously, ponce, poncho, pond, ponder, ponderable, ponderous, ponderously, ponderousness, pone, pong, pongy, pontiff, pontifical, pontificate, pontoon, pony, pony-tail, poodle, 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,