B2 noun ˈlaɪf ɪkˌspek.tən.si
life expectancy
आयु प्रत्याशा
Meaning
The average period that a person may expect to live; the length of time for which something is expected to last or to continue being effective.
Example
Life expectancy depends on healthcare quality.
आयु प्रत्याशा स्वास्थ्य देखभाल गुणवत्ता पर निर्भर करती है।