取自

qǔzì

to derive from; to obtain from; to take from

Wiktionary

Entry Composition

1 取 qǔ
  1. to take
  2. to get
  3. to choose
  4. to fetch
2 自 zì
  1. (bound form) self; oneself
  2. from; since
  3. naturally; as a matter of course