英语词汇“scintillate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

scin•til•late v., -lat•ed, -lat•ing.
v.i.

to emit sparks.
to sparkle;
flash:a mind that scintillates with brilliance.
to twinkle, as the stars.
Electronics(of a spot of light or image on a radar display) to shift rapidly around a mean position.
Physics
- (of the amplitude, phase, or polarization of an electromagnetic wave) to fluctuate in a random manner.
- (of an energetic photon or particle) to produce a flash of light in a phosphor by striking it.

v.t.

Latin scintillātus (past participle of scintillāre to send out sparks, flash). See scintilla, -ate¹
1615–25

Collins Concise English Dictionary © HarperCollins Publishers::

scintillate /ˈsɪntɪˌleɪt/ vb (mainly intr)

Etymology: 17th Century: from Latin scintillāre, from scintilla a spark

ˈscintillant adj

单词	scintillate
释义	WordReference Random House Unabridged Dictionary of American English © 2024 scin•til•late (sin′tl āt′),USA pronunciation v., -lat•ed, -lat•ing. v.i. to emit sparks. to sparkle; flash:a mind that scintillates with brilliance. to twinkle, as the stars. Electronics(of a spot of light or image on a radar display) to shift rapidly around a mean position. Physics (of the amplitude, phase, or polarization of an electromagnetic wave) to fluctuate in a random manner. (of an energetic photon or particle) to produce a flash of light in a phosphor by striking it. v.t. to emit as sparks; flash forth. Latin scintillātus (past participle of scintillāre to send out sparks, flash). See scintilla, -ate¹ 1615–25 Collins Concise English Dictionary © HarperCollins Publishers:: scintillate /ˈsɪntɪˌleɪt/ vb (mainly intr) (also tr) to give off (sparks); sparkle; twinkle to be animated or brilliant to give off flashes of light as a result of the impact of particles or photons Etymology: 17th Century: from Latin scintillāre, from scintilla a spark ˈscintillant adj
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