afraidadj.害怕，畏惧(可能受伤害、受苦);;担心，生怕(将发生不快、不幸或危险的事)例句：Theres nothing to be afraid of. 没有什么要害怕的。

I started to feel afraid of going out alone at night. 我开始害怕夜间单独外出了。