cold sore

noun

1. 唇疱疹；嘴边疱疹
   a small painful spot on the lips or inside the mouth that is caused by a virus

1. (感冒时唇鼻处出现的)冷疱疹，唇疱疹
   Cold sores are small sore spots that sometimes appear on or near someone's lips and nose when they have a cold.

in AM, usually use 美国英语通常用 fever blister

1. He caught a cold and got a stuffed/ stuffed up nose and a sore throat.
   他感冒了，鼻子不通，嗓子疼。
2. Judy Drysdale was the veterinary surgeon on duty at the Vets Now clinic at Ardene House at the time, and said she arrived shaken up, cold, and suffered a nose bleed and sore eyes.
   朱迪•德斯戴尔是宠物医院那天的当班兽医，她说，“公主”被送来时全身都在颤抖，一边抖，鼻子一边流血，眼睛也受了伤。
3. Replace your brush every three to four months, sooner if it's frayed, and right after you've had a cold, flu, mouth infection or sore throat.
   每三至四个月更换你的牙刷，牙刷有磨损的话就早点换，如有伤风，感冒，口腔感染或咽喉肿痛的话也应立即更换牙刷。
4. The only thing worse than a bad cold is a bad cold sore.
   唯一比重感冒更坏的就是重感冒溃疮。
5. Stay away from anyone who has a cold sore. Avoid kissing or skin contact.
   远离已经长出感冒疮的人，避免接吻或皮肤接触。
6. Of the cold augural be sore throat?
   感冒的前兆是不是喉咙痛？
7. I had a cold and sore throat and couldn't submit my assignment.
   我感冒了，嗓子疼，所以我不能交作业了。
8. You cannot donate if you have a cold, flu, sore throat, cold sore, stomach bug or any other infection.
   你不能捐献如果您有冷，禽流感，喉咙痛，感冒疮，胃错误或其他任何感染。
9. I feel cold and shivering and have a sore throat. I have a very bad cough in the evening.
   我觉得怕冷、发抖而且喉咙痛。晚上咳嗽很厉害。
10. J ( John): I think I have a bad cold. It seems that I'm feverish. I have a sore throat, and my nose is stuffy.
    （约翰）我想我得了重感冒，似乎还有点发烧。我的喉咙很痛，鼻子不通。
11. Common cold symptoms are runny nose, sore throat and headache.
    一般的感冒症状也就是流流鼻涕，喉咙疼和头疼。
12. He has a bad cold and a sore throat.
    他患了重感冒，而且喉咙发炎。
13. He must have come down with a bad cold, for he has got a sore throat.
    他一定是感冒了，因为他的嗓子是哑的。
14. There is no cold, there was persistent sore throat, cough or hoarseness.
    没有感冒，却出现持续性的咽喉痛，咳嗽或声音嘶哑。
15. For most, the worst symptom is a cold sore, but in some individuals, the virus causes inflammation of the brain that can lead to mental retardation, epilepsy, or death.
    对于大部分人来说，最差的症状是极剧烈的疼痛，但是对于某些人来说，单纯疱疹病毒会引发颅脑感染，从而导致精神迟缓、癫痫症，甚至死亡。
16. I have a cold [ sore throat, pain in the chest].
    我感冒了[嗓子疼，胸口疼]。
17. For cold sores dab neat Tea Tree Essential Oil directly onto the burning sensation at the first signs of a cold sore, or use it mixed with a little vodka.
    用于治疗唇疱疹，在有灼热感的初期就直接用纯茶树精油或混合少许伏特加酒轻拍患处。
18. At an average wedding reception you have a 1/ 100 chance of getting a cold sore from one of the guests.
    平均每场婚礼中，你会有1/100的机会从其中一名客人得到喉咙痛。

noun

1. caused by herpes simplex virus type 1 (HSV-1)

   Synonym:    oral herpesherpes labialisfever blister