一成熟

yīchéngshú
  1. (of cooking) rare
  2. rare

Wiktionary

Entry Composition

1 一成 yīchéng
  1. single-minded
  2. ten percent
2 熟 shú
  1. ripe; mature
  2. thoroughly cooked; done
  3. familiar; acquainted
  4. experienced; skilled
  5. (of sleep etc) deep; profound
  6. also pr. shóu