orbital

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. of or relating to an orbit (Freq. 2)
- orbital revolution
- orbital velocity
• Pertains to noun:
orbit
• Derivationally related forms:
orbit
2. of or relating to the eye socket
- orbital scale
- orbital arch
• Pertains to noun:
orbit
• Derivationally related forms:
orbit