upper storey短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 口头脑 Some earlier witness reports cited by police or security officials had explosives being thrown from a motorbike or the upper storey's of an adjacent hotel. 一些更早的证词报道引用警方或安全部门的话说，爆炸物从摩托车上扔下，或是从领进旅馆的楼上扔下来。 yeeyan Tom's sister says he is weak in the upper storey. 汤姆的妹妹说他反应不够灵活。24en