单语范例（未经PONS编辑处理）
Examples of these illnesses include excessive bleeding, fever, constipation, breast engorgement, painful urination, backache and abdominal pain.
en.wikipedia.org Most patients present a mild pre-eruptive fever that lasts 34 days, severe headaches and backaches, and often itching at the site where the skin lesion develops.
en.wikipedia.org Backache today just below ribs.
en.wikipedia.org Researchers also found that 11% to 21% of teen boys and 11% to 26% of teen girls reported suffering from regular backaches.
healthland.time.com These exercises are also useful in the improvement of your posture and the reduction of health problems such as backache and weakness.
blogs.discovermagazine.com 互联网提供的例句（未经PONS编辑处理）
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www.bielefeldt.de However, the minor complaints that are not due to altitude (backache caused by the heavy rucksack, maybe a beginning sunstroke from yesterday's noon heat) eliminate the possibility of a comfortable night.
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Die nicht-höhenspezifischen Wehwehchen (Rückenweh durch langes Rucksacktragen, und vielleicht ein beginnender Sonnenstich durch die gestrige Mittagshitze) lassen trotzdem keine rechte Nachtruhe aufkommen.