Selenium
[ [si'li:njəm] ]
出国 Abroad
n. 硒\\n[化] 硒Se
📖 牛津释义
selenium
n[U]
(chemistry 化) non-metallic element whose power to conduct electric current increases as the light reaching it becomes more intense 硒. =>App 10 见附录 10.
🗣️ 情景例句
Oh, Pete, Pete!
噢 Pete Pete
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
Yes, I do. But it's only a small one.
是的，有，但是很小。