zoned
adj.
1960s in drug-use sense, from ozone, n., which is found high in the atmosphere; the related verb to zone is from 1980s.
| 词汇 | zoned | 
| 词根词缀 | Online Etymology Dictionary zoned adj. 1960s in drug-use sense, from ozone, n., which is found high in the atmosphere; the related verb to zone is from 1980s. | 
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