| 释义 | fireball
 fire·ballF0134000 (fīr′bôl′)n.1.  A brilliantly burning sphere.2.  A highly luminous, intensely hot spherical cloud of dust, gas, and vapor generated by a nuclear explosion.3.  See  bolide.4.  See  ball of fire.fireball(ˈfaɪəˌbɔːl) n1.  (Physical Geography) a ball-shaped discharge of lightning2.  (General Physics) the bright spherical region of hot ionized gas at the centre of a nuclear explosion3.  (Astronomy) astronomy another name for bolide4. slang an energetic personfire•ball(ˈfaɪərˌbɔl)
 n.    1.  a ball of fire, as the sun or a large burst of flame.    2.  a luminous meteor, sometimes exploding.    3.  lightning having the appearance of a globe of fire.    4.  the highly luminous central portion of a nuclear explosion.    5.  a very energetic person.
 fire·ball(fīr′bôl′) A meteor that is as bright or brighter than the brightest planets.fireballThe luminous sphere of hot gases which forms a few millionths of a second after detonation of a nuclear weapon and immediately starts expanding and cooling.ThesaurusTranslations| Noun | 1. |  fireball - an especially luminous meteor (sometimes exploding)bolideshooting star, meteor - a streak of light in the sky at night that results when a meteoroid hits the earth's atmosphere and air friction causes the meteoroid to melt or vaporize or explode |  |  | 2. |  fireball - a highly energetic and indefatigable personball of fire, human dynamo, powerhousedoer, actor, worker - a person who acts and gets things done; "he's a principal actor in this affair"; "when you want something done get a doer"; "he's a miracle worker"self-starter - an energetic person with unusual initiative |  |  | 3. | fireball - a ball of fire (such as the sun or a ball-shaped discharge of lightning)globe, orb, ball - an object with a spherical shape; "a ball of fire" |  |  | 4. | fireball - the luminous center of a nuclear explosionatomic explosion, nuclear explosion - the explosion of an atomic bombglobe, orb, ball - an object with a spherical shape; "a ball of fire" | 
 fireball
 ball of fireAn ambitious and enthusiastic person. I always knew that Lauren would grow up to be successful—she was a real ball of fire as a kid.See also: ball, fire, ofball of fireand fireballan energetic and ambitious person; a go-getter. That guy is a real ball of fire when it comes to sales. I don't want to hire some young fireball. I need wisdom and thoughtfulness.See also: ball, fire, ofball of fireA dynamic, energetic, and successful individual, as in I hope Pat joins us; she's a real ball of fire. [Slang; early 1800s] See also: ball, fire, ofball of fireand fireball n. an energetic and ambitious person; a go-getter.  That guy is a real ball of fire when it comes to sales.   Wilfred ain’t no fireball, but he gets his stuff in on time. See also: ball, fire, offireballverbSee ball of firefireball
 fireball,very bright meteormeteor,appearance of a small particle flying through space that interacts with the earth's upper atmosphere. While still outside the atmosphere, the particle is known as a meteoroid. Countless meteoroids of varying sizes are moving about the solar system at any time.
 ..... Click the link for more information.  leaving a trail in the sky that can remain visible for several minutes; often a distinct sound, perhaps caused by very low frequency radio waves, is associated with it. A bolide (bō`līd) is a fireball that explodes in the air because of thermal stresses created when it passes through the earth's atmosphere.
 fireballA bright visual meteor of magnitude greater than –10. About 50 000 to 100 000 occur in the Earth's atmosphere each year.fireball[′fīr‚bȯl]  (astronomy) A bright meteor with luminosity equal to or exceeding that of the brightest planets.   (nucleonics) The luminous sphere of hot gases that forms a few millionths of a second after a nuclear explosion.fireball1. a ball-shaped discharge of lightning 2. the bright spherical region of hot ionized gas at the centre of a nuclear explosion 3. Astronomy another name for bolideAcronymsSeeFBfireball
 Synonyms for fireballnoun an especially luminous meteor (sometimes exploding)SynonymsRelated Wordsnoun a highly energetic and indefatigable personSynonymsball of firehuman dynamopowerhouse
 Related Wordsdoeractorworkerself-starter
 noun a ball of fire (such as the sun or a ball-shaped discharge of lightning)Related Wordsnoun the luminous center of a nuclear explosionRelated Wordsatomic explosionnuclear explosionglobeorbball
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