| 词条 | ozone |
| 释义 | ozone n. 新鲜的空气, [化]臭氧 英英解释: 名词ozone: 1. a colorless gas (O3) soluble in alkalis and cold water; a strong oxidizing agent; can be produced by electric discharge in oxygen or by the action of ultraviolet radiation on oxygen in the stratosphere (where it acts as a screen for ultraviolet radiation) |
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