额外

額外
éwài
  1. extra
  2. added
  3. additional

CEDICT

Entry Composition

=1 额 é variant of 额 é
=1 额 é
  1. forehead
  2. horizontal tablet or inscribed board
  3. specified number or amount
2 外 wài
  1. outside
  2. in addition
  3. foreign
  4. external