Online Google Dictionary

copilot 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/ˈkōˌpīlət/,
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A second pilot in an aircraft,
  1. Act as the copilot of (an aircraft)

Noun
  1. A second pilot in an aircraft


  1. a relief pilot on an airplane
  2. In commercial aviation, the first officer is the second pilot (sometimes referred to as the "co-pilot") of an aircraft. The first officer is second-in-command of the aircraft, to the captain who is the legal commander. ...
  3. a relief or assistant pilot of an aircraft; To serve as relief or assistant pilot
  4. Colchicine versus PEG-INTRON Long-Term Study
  5. is a person’s friend who has agreed to stay sober and hallucinogenic-free while another youth takes LSD or any other kind of narcotic.