build up [bɪld ʌp]

例句:

• Deposits of plaque build up between the tooth and the gum.
  牙齿和牙龈之间会滋生牙斑。
  来自柯林斯例句
• We intend to build up Zion on the earth.
  来自NEWYORKER
• We can build up the speed gradually and safely.
  我们可以逐渐稳妥地提高速度。
  
• The delegations had begun to build up some trust in one another.
  代表团彼此之间开始建立了些许信任。
  
• "The build-up is fantastic," Jones said.
  来自THETIMES
• Their build-up to the game has been particularly nerve-wracking.
  来自BBC