风餐露宿 Wind and meal, sleep in the dew
Explanation
风餐露宿，意思是在风中吃饭，露天地睡觉。形容旅途或野外工作的艰辛。
Wind and meal, sleep in the dew. Describes the hardships of traveling or working in the field.
Origin Story
话说唐朝时期，一位名叫李白的诗人，为了寻访名山大川，体验生活，他决定去一趟终南山。终南山山路崎岖，荆棘丛生，李白毫不畏惧，他带上简单的干粮和水，开始了他的旅程。一路上，他风餐露宿，披星戴月，经历了常人难以想象的艰辛。有时，他不得不露宿荒野，风吹雨打，蚊虫叮咬；有时，他只能啃干粮充饥，饥肠辘辘。但李白从未放弃，他坚持不懈地跋山涉水，最终到达了终南山。在终南山，他领略了山水的壮丽，体会到了人与自然的和谐，创作了许多脍炙人口的诗篇。
During the Tang dynasty, a poet named Li Bai decided to visit Zhongnan Mountain to explore the famous mountains and rivers and experience life. The road to Zhongnan Mountain was uneven and full of thorns. Li Bai was not afraid; he took simple rations and water and started his journey. Along the way, he experienced unimaginable hardships, eating and sleeping in the open air. Sometimes he had to spend the night in the wilderness, exposed to wind and rain, and bitten by mosquitoes. Sometimes he could only eat dry food to satisfy his hunger. However, Li Bai never gave up. He persisted, climbing mountains and crossing rivers until he finally reached Zhongnan Mountain. There, he admired the magnificence of the mountains and rivers, experienced the harmony between man and nature, and created many well-known poems.
Usage
风餐露宿通常用来形容旅途或野外工作的艰辛，可以作谓语、定语或状语。
Fengcanlusu is often used to describe the hardships of traveling or working in the field, and can be used as a predicate, attribute, or adverbial.
Examples
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为了完成任务，他们风餐露宿，日夜兼程。
wei le wan cheng ren wu,tamen feng can lu su,ri ye jian cheng.chang zheng tong chu,hong jun zhan shi feng can lu su,ke fu le nan yi xiang xiang de kun nan
To complete the task, they ate and slept in the open air, day and night.
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长征途中，红军战士风餐露宿，克服了难以想象的困难。
During the Long March, the Red Army soldiers ate and slept in the open air, overcoming unimaginable difficulties.