repurchasing动词购回(过去售出的物品)They are hoping to raise funds to repurchase the yacht.他们希望筹集资金重新购买游艇。名词回购(股票、债券等)The family owned 41% of the stock until the repurchase.在回购之前,这个家族拥有该公司 41% 的股份。想跟读,去练习