| 单词 | spray |
| 释义 | spray [`sprā] ASTROPHYSICS An explosive release of gas in all directions from the sun's chromosphere, with velocities as high as 930 miles (1500 kilometers) per second, which normally occurs in the first minutes of a flare. ENGINEERING A mechanically produced dispersion of liquid into a gas stream; as drops are large, the spray is unstable and the liquid will fall free of the gas stream when velocity decreases. |
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