selenium

si'li:niәm

英文释义

n. a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)

中文翻译

n. 硒
[化] 硒Se

37,313
BNC 频率
20,018
使用频率

记忆技巧

selenium 源自希腊语 selēnē，意为“月亮”，后缀 -ium 通常用于金属元素。可以记忆为“月亮金属”。

例句

1. Selenium is often used in software testing to automate web applications.
硒常用于软件测试，以自动化网页应用程序。
2. Eating foods rich in selenium can help boost your immune system.
食用富含硒的食物可以帮助增强你的免疫系统。
3. The selenium levels in the soil can affect the growth of plants.
土壤中的硒水平会影响植物的生长。

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