smoke-free

adj.

无烟的，禁止吸烟的（地点）；

1. Sidestream smoke has more tar, nicotine, carbon monoxide and other chemicals that cause cancer than the smoke inhaled through the cigarette itself!
   美国在很多公共场所都有严格的禁止吸烟的规定，而且被认为是基本文明的组成部分。

Effect of smoke-free workplaces on smoking behaviour: systematic review
Reductions in tobacco smoke pollution and increases in support for smoke-free public places following the implementation of comprehe...
Bartenders' respiratory health after establishment of smoke-free bars and taverns.
Changes in exposure of adult non-smokers to secondhand smoke after implementation of smoke-free legislation in Scotland: national cr...
Review of the quality of studies on the economic effects of smoke-free policies on the hospitality industry
Secondhand smoke levels in Scottish pubs: the effect of smoke-free legislation.
Determinants and consequences of smoke-free homes: findings from the International Tobacco Control (ITC) Four Country Survey.
Attitudes and beliefs about secondhand smoke and smoke-free policies in four countries: Findings from the International Tobacco Cont...
Changes in child exposure to environmental tobacco smoke (CHETS) study after implementation of smoke-free legislation in Scotland: n...
The impact of smoke-free workplaces on declining cigarette consumption in Australia and the United States.