The study also pointed out that hyperinsulinemia is the main cause of cerebrovascular diseases. 高胰岛素血症是脑血管病的主要致病因素之一。
The latent cause of crime is often avarice. 贫婪常是犯罪的潜在诱因。
It is a place where leisure is a welcome chance to build and reflect, not a feared cause of boredom and restlessness. 在那里，闲暇时间受人欢迎，可以用来发明创造或静思反省，而不会成为无聊和烦躁的可怕诱因。
