听力障碍可以给个人、家庭、社会和国家带来沉重的社会和经济负担。
Hearing impairment can impose a heavy social and economic burden on individuals, families, communities and countries.
癌症对患者、家庭和社会都是沉重的负担。
Cancer represents a tremendous burden on patients, families, and societies.
糖尿病是特别昂贵的疾病：它对社会造成沉重负担，长期护理费用高昂，而且在医院医治常见并发症的费用极高。
Diabetes is an especially costly disease: costly for societies, costly in terms of chronic care, and extremely costly in terms of hospital bills for well-known complications.
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