After moving to the new office, we had to re-adjust the chair heights to fit the new desks.

re-adjust 由前缀 re-（表示"再次"）和动词 adjust（调整）组成，字面意思是"再次调整"。re-adjust 强调在原有调整基础上进行新的调整，通常是因为环境或需求发生了变化。