英语翻译当问及此事时他茫然不知所措 【at a loss】
问题描述：
英语翻译
当问及此事时他茫然不知所措 【at a loss】
答
When asked about the incident he was bewildered。
答
当问及此事时他茫然不知所措 【at a loss】
He was at a loss when I asked him about this.
// at a loss = all at sea adv 茫然不知地