krypton 的定义
Chemistry.
- an inert, monatomic gaseous element, present in very small amounts in the atmosphere: used in high-power, tungsten-filament light bulbs. Symbol: Kr; atomic weight: 83.80; atomic number: 36.
更多krypton例句
- In Earth One, a revenge-thirsty alien named Tyrell comes to Earth to kill the last son of Krypton.
- Since Krypton is dying, Jor-El plots to send his newborn to a far-off planet and settles on earth.
- The remaining elements of this group—neon, krypton, and xenon—have been obtained from liquid air.
- The evidence for the existence of krypton and xenon is, however, inconclusive.
- The whole upper vault is charged with pale krypton vapours, which our skin friction may excite to unholy manifestations.