pitch in

英 [pɪtʃ ɪn]

美 [pɪtʃ ɪn]

参与; 协力

柯林斯词典

• PHRASAL VERB 参与；协力
  If youpitch in, you join in and help with an activity.
  1. The agency says international relief agencies also have pitched in...
     该机构说国际救援机构也提供了支援。
  2. Cartoonists have pitched in with their favourites from their own and other hands...
     漫画家拿出了他们最喜爱的出自自己和他人之手的作品。
  3. The entire company pitched in to help.
     公司上下都协力相助。

英英释义

verb

• eat heartily
  1. The food was placed on the table and the children pitched in
  Synonym:dig in

双语例句

• And I think these patriotic Americans are willing to pitch in.
  我认为这些爱国的美国人都愿意作出贡献。
• Sometimes Josh throws the party and you pitch in with the cleanup.
  有时乔希开派对，而你负责打扫。
• If you would pitch in a little, we'd be finished quicker.
  如果你能搭把手，我们结束就会快点。
• Your partner, housemates, or kids can pitch in and help out.
  你的伴侣，同住一个屋的室友，或是孩子也能做点贡献帮你解决一点问题。
• If you pitch in we can finish in time.
  如果你帮助，我们就会按时完成。
• It is hard to keep one's concentration up to concert pitch in this sort of scene.
  在这种场合下，要使注意力处于高效能状态是很困难的。
• The application of rubber pitch in highway in Guangdong province
  橡胶沥青在广东地区高速公路中的应用
• Higher voice pitch in women indicates the presence of feminizing hormones, and it also correlates with being younger.
  高音调的声音显示女性激素的作用，并且这和她们较年轻也有关联。
• If you could pitch in a little we'd be finished quicker.
  假如你能努力帮助一下，我们很快就可以作完。
• We needed everybody to pitch in and help decorate.
  我们需要每个人打起精神去帮忙装修。