Single who have trouble finding a date may be suffering from unresolved grief, which can block love, a US author suggests.
美国一名作家称求偶受挫的单身人士可能苦闷忧虑、难以释怀，而这些情愫会让爱情避而远之。
2
As an example, one client came to me with writer's block. She had trouble with anxiety when she sat down to write. 0.
有一个例子，一位客户因为写作障碍而找到我。当她开始写作时她总是感到焦虑。
3
Small concrete hollow blocks have been used widely for resident buildings in Shanghai, but the crack trouble of hollow block appeared quite prominent due to some reasons.