賣臺

卖台
màitái

to betray Taiwan

Wiktionary

Entry Composition

1 賣 mài
  1. to sell
  2. to betray
  3. to spare no effort
  4. to show off or flaunt
=2 臺 Tái Taiwan (abbr.)
=2 臺 tái
  1. platform
  2. stage
  3. terrace
  4. stand
  5. support
  6. station
  7. broadcasting station
  8. classifier for vehicles or machines