pitnoun詞源 1/pɪt/

• 1

  A hole in the ground.

  • The meadow around the town is full of old pits.
  • 27 Whoso diggeth a pit, shall fall therein: and he that rolleth a stone, it will returne vpon him.
• 2

  hobbieslifestylemotor-racingAn area at a racetrack used for refueling and repairing the vehicles during a race.

  • Two drivers have already gone into the pit this early in the race.
• 3

  entertainmentlifestylemusicThe section of a marching band containing mallet percussion instruments and other large percussion instruments too large to be marched, such as the tam-tam; the front ensemble. Can also refer to the area on the sidelines where these instruments are placed.

• 4

  A mine.

• 5

  archaeologyhistoryhuman-sciencesA hole or trench in the ground, excavated according to grid coordinates, so that the provenance of any feature observed and any specimen or artifact revealed may be established by precise measurement.

  • The exact sites of Feng and Hao have yet to be verified, but seven pits containing chariots, horses and other Zhou burial objects were discovered at Fengxi, and a concentration of Western Zhou relics and tombs was found in the area of Doumen in Changan County on the east bank of the Feng River.
• 6

  businessfinancetradingA trading pit.

• 7

  An armpit.

• 8

  aeronauticsaerospaceaviationA luggage hold.

pitverb詞源 1/pɪt/

• 1

  To make pits in; to mark with little hollows.

  • Exposure to acid rain pitted the metal.
• 2

  To put (an animal) into a pit for fighting.

• 3

  To bring (something) into opposition with something else.

  • Are you ready to pit your wits against one of the world's greatest puzzles?
  • For the 75 years since a district rebellion was put down, The Games have existed as an assertion of the Capital’s power, a winner-take-all contest that touts heroism and sacrifice—participants are called “tributes”— while pitting the districts against each other.
• 4

  hobbieslifestylemotor-racingTo return to the pits during a race for refuelling, tyre changes, repairs etc.

  • Bottas had to pit earlier than expected for fresh tyres. Hamilton followed him in next time around and the two drivers were instructed to stay off the kerbs to protect their tyres.

pitnoun詞源 2/pɪt/

• 1

  A seed inside a fruit; a stone or pip inside a fruit.

  • Near-synonym: pip
• 2

  governmentmilitarypoliticsThe core of an implosion nuclear weapon, consisting of the fissile material and any neutron reflector or tamper bonded to it.

  • [...] weapons "pits" (the plutonium components of nuclear weapons, named by analogy with the pit of a fruit such as a peach), [...].
  • The Nagasaki-type [bomb] [...] had a wider range of yield potential depending on the kind of fissile core and tamper assembly, or "pit," used in it.

pitverb詞源 2/pɪt/

• 1

  To remove the stone from a stone fruit or the shell from a drupe.

  • One must pit a peach to make it ready for a pie.

pitnoun詞源 3/pɪt/

• 1

  informalA pit bull terrier.

  • I resolved to find all my pits good homes and to get out of the rescue and breeding business.

pitverb詞源 4/pɪt/

• 1

  To use the PIT maneuver, especially during a car chase.

這個拼法也被記錄為下列字的變化形：

• Pittsburgh
• personal income tax
• programmable interval timer
• precision immobilization technique
• pursuit intervention technique
• parallel immobilization technique
• dish pit