pitch in

投入投进投入资金投入进去

pitch in 的定义

v. 动词 verb

  1. to cooperate or contribute
  2. to begin energetically

pitch in 近义词

v. 动词 verb

help out

更多pitch in例句

  1. This is a guy who has his son-in-law clean his eyeglasses, for crying out loud.
  2. Her travel clique has been known to arrive at an airport, bags packed, passport-in-hand, within hours of spotting a deal.
  3. Earl Spencer adds, “Effectively, my great-grandfather sold his children to his father-in-law.”
  4. The lack of a gun is not likely to be a major problem for close-in air-to-air dogfights against other jets.
  5. But those weapons are of limited utility, especially during close-in fights.
  6. Practise gliding in the form of inflection, or slide, from one extreme of pitch to another.
  7. What the ear hears is the fundamental pitch only; the overtones harmonize with the primary or fundamental tone, and enrich it.
  8. It will be remembered that pitch depends upon the rapidity of the sound waves or vibrations.
  9. The medium pitch expresses warmth, emotion, and the heart qualities.
  10. The high pitch represents mentality, the esthetic phases of beauty, and much brilliancy.