troublingly
adv. 引发焦虑地,令人烦恼地
例句
Among the results: high rates of functional illiteracy and a troublingly high suicide rate that's become even more pronounced in recent years compared to the rate among girls.
研究结果表明:近年来,相对于女孩而言,男孩中职业文盲的比例和自杀率更高。