首页英语词典ozoneozone的意思

ozone怎么读？

ozone

英 ['əʊzəʊn] 美['ozon]

英英释义实用场景例句

n. [化学] 臭氧；新鲜的空气
n. (Ozone)人名；(日)小曾根(姓)

CET6TEM4IELTS考研TOEFL中低频词常用词汇

中文词源

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).

英文词源

ozone: ozone: see odour
ozone (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.

双语例句

1. Ozone is a highly reactive form of oxygen gas.: 臭氧是一种非常活跃的氧气形态。

2. Ozone is produced by the reaction between oxygen and ultra-violet light.: 臭氧由氧气和紫外线发生反应而产生。

3. Every spring the ozone is chewed up, and the hole appears.: 每年春天，臭氧遭到破坏，空洞就出现了。

4. In heavy concentrations, ozone is irritating to the eyes, nose and throat.: 高浓度的臭氧会对眼睛、鼻子和咽喉有刺激作用。

5. The W.H.O. safety standard for ozone levels is somewhere about a hundred.: 世界卫生组织关于臭氧层的安全标准约为100。