| 正面 | 6090.ozone 英 ['əʊzəʊn]美 ['ozon]     |
|---|---|
| 背面 |     释义： 1. line => linen.n. [化学] 臭氧；新鲜的空气n. (Ozone)人名；(日)小曾根(姓) 例句： 1. Ozone is a highly reactive form of oxygen gas.臭氧是一种非常活跃的氧气形态。 ozone 臭氧来自希腊语ozein,闻，嗅，散发气味，来自PIE*od,词源同odor,olfactory.-one,化学名词后缀。字母d,z音变，比较Zeus,deus(拉丁语，神). ozoneozone: see odourozone (n.)1840, from German Ozon, coined in 1840 by German chemist Christian Friedrich Schönbein (1799-1868) from Greek ozon, neuter present participle of ozein "to smell" (see odor). So called for its pungent odor." |