将“expend"翻译成中文

The same regimes expend considerable energy in imposing a variety of discriminatory technology-denial restrictions on responsible States

该制度花了很大精力对负有责任的国家实行了各种歧视性技术封锁限制。

More important, a precipitate withdrawal would reverse what has been achieved in Kosovo and would squander the resources and efforts expended on the province.

更重要的是,仓促撤离会扭转在科索沃业已取得的成果也浪费花费在该省的资源和努力。

The latter was not possible since the funds had already been expended

后者是不可能的,因为资金已经用掉了。