youngster

n.小伙子，年轻人；少年，儿童

yoga, yoghurt (also `yogurt, `yoghourt), yogi, yoke, yokel, yolk, Yom Kippur, yomp, yonder, yore, Yorkshire pudding, you, you'd, you'll, you're, you've, you-all, young, young and old, youngish, your, yours, yourself, yourselves, youth, youth club, youth hostel, youthful, youthfully, youthfulness, yowl, yr, yrs, YTS, yucca, yuck, yucky, Yugoslavia, Yugoslavian, yule,