first-degree burn
collocation一度烧伤
A first-degree burn only affects the outer layer of skin.
一度烧伤只影响皮肤外层。
烧伤；灼伤；烫伤
Burns — plural of burn
先理解核心含义，再看它在真实句子里的用法。
烧伤；灼伤；烫伤
an injury to skin or other tissue caused by heat, cold, electricity, radiation, or caustic chemicals
The burn on his arm was so painful that he couldn't sleep.
他手臂上的烧伤非常疼，以至于他无法入睡。
由热、冷、电、辐射或腐蚀性化学品造成的身体损伤。
A physical injury caused by heat, cold, electricity, radiation or caustic chemicals.
像火一样热的疼痛
pain that feels hot as if it were on fire
类似于这种损伤的感觉。
A sensation resembling such an injury.
因阳光照射而导致的皮肤变黑
a browning of the skin resulting from exposure to the rays of the sun
She got a bad sunburn from lying on the beach all afternoon.
她在海滩上躺了一整个下午，结果严重晒伤了。
The chemical burn required immediate medical attention.
这次化学烧伤需要立即就医。
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一度烧伤
A first-degree burn only affects the outer layer of skin.
一度烧伤只影响皮肤外层。
二度烧伤
He suffered a second-degree burn from hot oil.
他因热油造成了二度烧伤。
晒伤
She got a bad sun burn after a day at the beach.
她在海滩待了一天后严重晒伤。
化学烧伤
Always wear gloves to avoid chemical burns.
务必戴手套避免化学烧伤。
烧伤患者
The hospital treated several burn victims from the fire.
医院收治了火灾中的多名烧伤患者。
烧伤治疗
Modern burn treatment has improved survival rates significantly.
现代烧伤治疗显著提高了存活率。
熬夜工作或学习
She burned the midnight oil to finish her thesis.
她熬夜写论文。
自断后路
He burned his bridges when he quit without notice.
他不打招呼就辞职，自断了后路。
因多管闲事而吃苦头
I burned my fingers by investing in that risky scheme.
我因为投资那个风险项目而吃了苦头。
Use Burns naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象皮肤被火灼烧或太阳暴晒后火辣辣的疼痛感，burn就是那种灼痛的感觉。
语域：中性 常见场景：医疗、日常、描述症状 作为名词，通常用于描述受伤或疼痛的感觉，在医疗和日常对话中都常见。
名词复数形式为burns。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.