megatick

发音

AU

词形变化

megaticks 复数 megaticks

释义与例句

n.
  1. 1.

    A greatly desirable addition to the list of birds one has seen, usually because it is rare or seldom seen.

    俚语

词源

From mega- + tick (as in ticking off species on a checklist).

来源：wiktionary