她的视力障碍使得阅读变得很困难。
Her visual ___impediment makes reading very difficult.
施工车辆在道路上形成了交通障碍。
The construction vehicles created ___impediments on the road.
她的语言治疗师正在帮她克服轻微的语言障碍。
Her speech therapist is helping her overcome a slight ___impediment.
浙公网安备33010902004675号