她临死前几天开始吐血。She began to vomit blood a few days before she died.我开始吐血，我母亲吓坏了。I started spitting blood and my mother panicked.这位受伤的人吐血了.The wounded man spat out blood....
Exercise is a powerful antidepressant.锻炼能够使人一扫阴霾。They may be taking antidepressant medications and be overdrugged as well.他们也许正在服用抗抑郁症的药物,而且剂量过大.Depression is usually treated successfully with professional counseling or ...