adult population

基本解釋

The study found that Jews are less than two percent of the adult population of the United States.
At the top of the list is Niger, with 77% of males, 93.6% of females, we see the population, in terms of Gender, 86% of the adult population is illiterate.
位于最前列的是尼日爾，77%的男性以及93，6%的女性是文盲，而忽略性別看整體人口，86%的成年人是文盲。
麻省理工公開(kāi)課 - 媒體、教育、市場(chǎng)課程節(jié)選
The prevalence of HIV/AIDS in Mali is low for West Africa, effecting less than two percent of the adult population.

There, infection rates in several countries are a quarter or more of the adult population.
ECONOMIST: AIDS
But the government has failed: almost half of the teen through adult population has used marijuana.
FORBES: The Most Important November 6 Election: Americans Voted To End the War On Drugs
It now has basic details on about 110m Brazilians—ie, most of the adult population.
ECONOMIST: Consumer credit in Brazil