| 单词 | cosmic dust |
| 释义 | cosmic dust (once / 124414 pages) n WORD FAMILY cosmic dust USAGE EXAMPLESHe then examined the 30kg or so of debris that resulted under a microscope, to hunt for cosmic dust. Economist(Dec 10, 2016) Floating in a boundless inter-dimensional phase space, Strange sees an “S” of earths collapsing into red cosmic dust, headed toward a galactic spire of doom. The Guardian(Nov 02, 2016) But this light is more ethereal; it is caused by sunlight reflecting off cosmic dust between the planets. National Geographic(Oct 01, 2016) n clouds of particles or gases occurring throughout interstellar space Hyper cloud any collection of particles (e.g., smoke or dust) or gases that is visible |
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