Nurse:Whereis your pain?病人:胃痛。病人:大约半小时。护士:饥饿时痛吗?病人:是食物,带一点血。护士:吐的血是红色还是黑色?Nurse:According to your sy mptoms,it looks like you have peptic ulcer ﹒ We shall have to take an X‐ray picture of your stomach and intestine ﹒ If the X‐ray picture shows you have pe ......