一等

yīděng
  1. first class
  2. grade A

CEDICT

Entry Composition

1 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
2 等 děng
  1. to wait for; to await
  2. by the time; when; till
  3. and so on; etc.; et al.
  4. (bound form) class; rank; grade
  5. (bound form) equal to; same as
  6. (used to end an enumeration)
  7. (literary) (plural suffix attached to a personal pronoun or noun)