at the crossroadsætðəˈkrɔsrəʊdz短语³⁰³⁷³ 基本例句 在十字路口 问路与指路 They were talking about the ghost at the crossroads. 谈起了十字路口的幽灵。 qkzz.net Currently, Chinese education is at the crossroads of golden opportunities, and rigorous challenges. 当前，我国教育既面临着良好的发展机遇，又遇到了严峻的现实挑战。 cnki