repulsor beam

名词 n.
中文释义

英文释义

名词 n.
  1. A device that emits an energy beam capable of pushing away other objects.
    — Installed at the center of mass and set to repulsor-beam, this one would be able to move the entire planetoid from its orbit.

词形变化

repulsor beams plural

词汇关系

反义词
tractor beam

词源

From repulse + -or and beam, a beam that repulses.
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