单词	public health
释义	English American public healthnoun [ U ] uk/ˌpʌb.lɪk ˈhelθ//ˌpʌb.lɪk ˈhelθ/ the government system for providing for the health needs and services of all the people of a country or region: Public health officials have urged parents to keep their children home from school when they have flu. Thesaurus: synonyms and related words Health in general attachment constitution constitutional constitutionally health healthful healthy hygiene hygienic sanitary sanitation shape unclean welfare well-being wellness public healthnoun [ U ] /ˈpʌb·lɪk ˈhelθ/ the government system for providing for the health needs and services of all the people of a country or region: The county’s public health officer urged parents to keep their children home from school when they have the flu.
随便看	latch onto something latch onto sth latchkey child latchkey kid late late adopter late bloomer late developer late fee late in the day late majority late night late stage late term late-night late-stage late-term latecomer lately latency lateness latent latent defect latent demand latent heat