| 释义 |
smogless, a.|ˈsmɒglɪs|
[f. smog + -less.]
Free from smog; characterized by the absence of smog.
1948G. Marx Let. 27 July (1967) 192 On a smogless day our gleaming skulls can be seen as far east as Cedar Rapids. 1960Spectator 30 Sept. 501/1 In an attempt to bring the smogless society a little closer, the Minister asked..the official black areas to submit their plans for smoke control. 1971Nature 19 Feb. 549/1, I measured the atmospheric extinction in three wavelengths on 31 clear, smogless nights at the Mount Wilson Observatory. |