linger about短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 留下；长时间地停留；在…闲荡 Questions linger about how such a large number of searchers could not find the boys and why an investigation team failed to identify murder weapons despite evidence of scars on the bodies. 人们一直很不解：这么多人都参与了寻找为什么最后还是无疾而终呢，为什么调查小组还是无法确定凶器是什么即使孩子们的尸体上有着很明显的伤痕。 yeeyan