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catapult    音标拼音: [k'ætəp,ʌlt]
n. 发射机,弹弓,投石器
vt. 发射

发射机,弹弓,投石器发射

catapult
n 1: a plaything consisting of a Y-shaped stick with elastic
between the arms; used to propel small stones [synonym:
{slingshot}, {sling}, {catapult}]
2: a device that launches aircraft from a warship [synonym:
{catapult}, {launcher}]
3: an engine that provided medieval artillery used during
sieges; a heavy war engine for hurling large stones and other
missiles [synonym: {catapult}, {arbalest}, {arbalist},
{ballista}, {bricole}, {mangonel}, {onager}, {trebuchet},
{trebucket}]
v 1: shoot forth or launch, as if from a catapult; "the enemy
catapulted rocks towards the fort"
2: hurl as if with a sling [synonym: {sling}, {catapult}]

Catapult \Cat"a*pult\, n. [L. catapulta, Gr. ?, prob. from kata`
down ? to shake, hurl.]
[1913 Webster]
1. (Mil. Antiq.) An engine somewhat resembling a massive
crossbow, used by the ancient Greeks and Romans for
throwing stones, arrows, spears, etc.
[1913 Webster]

2. A forked stick with elastic band for throwing small
stones, etc.
[1913 Webster]



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  • Catapult - Wikipedia
    A catapult is a ballistic device used to launch a projectile at a great distance without the aid of gunpowder or other propellants – particularly various types of ancient and medieval siege engines [1]
  • Catapult | Definition, History, Types, Design, Facts | Britannica
    Catapult, mechanism for forcefully propelling stones, spears, or other projectiles, in use mainly as a military weapon since ancient times Nearly all catapults operated by a sudden release of tension on bent wooden beams or of torsion in twisted cords of horsehair, gut, sinew, or other fibers
  • Catapult | Sports Technology | Unleash Potential
    Ready to Gain a Competitive Edge? Discover Catapult The cutting-edge sports technology, data analytics, and insights that will unleash your team's and athletes' potential
  • Catapult Adventure Park | Federal Way
    Outside food drinks are strictly prohibited Only official parties booked through Catapult are allowed on site Catapult Safety Socks are required to participate or walk on any attractions
  • Catapult Adventure Park | Puyallup
    Test your speed, reflexes, agility and strength in our advanced Ninja Cat Course A couple of rounds of challenging obstacles and you’ll be ready for reality TV in no time! Psst, wanna hear a secret? This slide is the quickest, sneakiest way to get to all the other attractions
  • How does a catapult work? | HowStuffWorks
    Read on to learn more about early catapults, the mechanics of these machines and how you can build your own catapult with a few everyday objects What Is a Catapult? Though the definitions for types of catapults vary, each share one goal: to hurl an object through the air
  • CATAPULT Definition Meaning - Merriam-Webster
    The meaning of CATAPULT is an ancient military device for hurling missiles How to use catapult in a sentence
  • Catapults Explained: How They Work, Types Modern Use
    What Is a Catapult? Relying purely on physics, a catapult launches projectiles by converting potential energy into powerful kinetic force
  • Catapult [Ancient Inventions Series]
    The catapult was one of the most important mechanical launching inventions before gunpowder artillery It gave engineers a way to store energy slowly, then release it quickly through a machine
  • Locations - Catapult Adventure Park
    Catapult Adventure Park Locations Visit one of our exciting locations and experience high-energy fun for the whole family For pricing, availability, and park-specific policies, please visit your local Catapult Adventure Park location page





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