英语听力精选进阶版 13724（在线收听） |
Ageing populations Vocabulary ageing getting older phenomenon something unusual that happens burdens difficult things people have to deal with stroke a problem with the brain which can make someone unable to move a part of their body cancer a serious disease in which cells in the body grow uncontrollably diabetes a serious illness in which the body is unable to control the amount of sugar in the blood dementia a mental illness which older people can suffer chronic describes an illness or problem which continues for a long time the global community the group of countries which sees itself as connected, often helping each other economically and socially high blood pressure A medical condition in which the force of blood in the veins is too high |
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