黄牌

黃牌
huángpái
  1. (sports) yellow card
  2. (fig.) admonishment

CEDICT

sports

Entry Composition

1 黄 huáng
  1. yellow
  2. pornographic
  3. to fall through
2 牌 pái (bound form) fixed pattern for lyrics or set melody in classical poetry or music (used in 词牌 cípái and 曲牌 qǔpái)

classifiers: 塊, 個, 張