retro-ignition
noun
1Accidental discharge of the gas in a cathode-ray tube, caused by the heat the tube produces (rare ).
2 Astronautics ignition of one of more retro-rockets.
Origin
1930s.
| 单词 | retro-ignition |
| 释义 | retro-ignitionnoun 1Accidental discharge of the gas in a cathode-ray tube, caused by the heat the tube produces (rare ). 2 Astronautics ignition of one of more retro-rockets. Origin |
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