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

• 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。
• 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。
• We have prepare supper for the team and they all pitch in.
  我们给队员准备了晚餐，他们全都大吃起来。
• When time and labor are running short, stop working on new ideas and just pitch in.
  如果时间和人力不够，就别费力去寻求新想法，维持现状就好。
• And, with a little prompting from the adults, they all pitch in and rebuild.
  而且，成人给他们一些鼓励后，孩子们都开始加入重新搭建。
• When they took up a collection for the annual dinner, he promised to pitch in.
  当他们为一年一度的聚餐筹款时，他答应捐款。
• After the Christmas dinner, we all pitch in to clean up the house.
  耶诞晚餐后，我们全都动手帮助清理房子。
• No reliever threw a pitch in the bullpen.
  没有任何一位救援投手在牛棚中练投。
• Objective To study the stability of micro-implant orthodontic anchorage with different pitch in the case of immediate loading.
  目的研究口腔正畸微植入支抗螺距对骨界面稳定性的影响。
• If there was a pitch in there I liked, I'd be writing it.
  如果有我喜欢的点子，我已经开始写了。