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 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。
• Are all ways that we can pitch in.
  都是我们可选择的方式。
• 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
• Jacquard is an open, community-developed methodology, so if you have thoughts or experiences that you can share to help others, please pitch in.
  Jacquard是一种开放的、社区开发的方法学，因此如果您有好的想法和经验可以与我们共享，请加入到我们的行列。
• No reliever threw a pitch in the bullpen.
  没有任何一位救援投手在牛棚中练投。
• 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。
• 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。
• 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。
• 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。
• 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。