这将能够做到延迟构造(delayed construction)一个对象,直到真的需要它的时候.举个例子,你有一个属性叫Color,在SetColor里面,你可以通过HandleAllocated来检测是否你有一个Qt的...
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Shortage of funding delayed its construction.
资金短缺导致建设滞后。
At the same time, Tweener sprints through the woods until he comes to a road with a line of cars being delayed by construction.
同时,Bellick也疾速地穿过树林,他来到一条路上,由于施工使得公路交通阻塞,一队汽车在路上慢行。
Heavy rain delayed the Centenario's construction and early matches in the 1930 FIFA World Cup finals were switched to alternative venues.
暴雨曾延缓了球场的施工进度,并且导致1930年世界杯决赛阶段的前期比赛转到其它球场进行。
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