•On a purely practical level, it is difficult to see how such proposals would work.从纯粹实际的角度来看很难看出这些计划的可行性。

•We made this decision purely for financial reasons.我们作出这个决定纯粹是出于财务原因。

•They decided to close the museum purely and simply because it cost too much to run.他们决定关闭博物馆纯粹是因为管理的费用太高。