symptom 症状
have/catch a cold 感冒
have a sore throat 嗓子痛
stomachache 胃痛
fever 发烧
cough 咳嗽
headache 头痛
toothache 牙痛
have a runny nose 流鼻涕
depression 沮丧、消沉
vomit/throw up 呕吐
dizzy 头晕
feel chilly 觉得发冷
phlegm 痰