wū / yā / zài / chuāng / wài / jiào / bèi / rèn / wéi / shì / xiōng / zhào / hé / bù / xiáng / zhī / zhào乌鸦在窗外叫,被认为是凶兆和不祥之兆Crows cawing outside the window is considered a sign of bad luck and ill omen.