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发布时间：2022-07-12 19:33:06
1. A new study has found that the number of adults with diabetes worldwide has more than doubled since 1980 and now stands at nearly 350 million, many more than previously thought.
stand at达到; 处于某种状态
例句：We stand at the portals of a new age.
我们处于新时代的开端。
2. Advanced statistical methods were then used to estimate the global prevalence of the disease.
be used to do被用来做…
例句：Cyanide is used to kill insects.
氰化物可用来杀害虫。
3. The Taliban have strongly denied that they were responsible for a suicide car bomb attack that destroyed a hospital in eastern Afghanistan.
be responsible for为…负责,形成…的原因
例句：Everyone should be responsible for his work
每个人都应对自己的工作负责。
suicide car bomb attack自杀式汽车炸弹袭击
4. The Taliban denied that they were to blame, saying they didn‘t attack civilians.
be to blame对某事应负责任的; 应受责备的
例句：She was in no way to blame.
绝不应该责备她。