Of course, such estimates depend on many guesses, such as the future rates of growth of GDP, how life expectancy will change, and how many expensive advances will occur in medical care.

当然，这样的预计很大程度上是猜测，比如未来GDP的增长率、预期寿命的变化，以及医疗费用会有多大增长。

youdao

Of course, such estimates depend on many guesses, such as the future rates of growth of GDP, how life expectancy will change, and how many expensive advances will occur in medical care.

当然，这样的预计很大程度上是猜测，比如未来GDP的增长率、预期寿命的变化，以及医疗费用会有多大增长。

youdao