単語データベース検索

単語 / 【 ID 】	意味 / 例文 /同義語/上位語/下位語/派生語
selenium SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 138533 】	【意味】 セレン, セレニウム 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 【例文】 Selenium is a chemical element that is a trace element in the human body. * They added selenium to the fertilizer to increase the yield. 【同義語】 Se, atomic number 34 / 【上位語】 antioxidant, chemical element, element / 【下位語】 / 【派生語】
selenium SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 287264 】	【意味】 セレン, セレニウム 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 【例文】 Selenium is a chemical element that is a trace element in the human body. * They added selenium to the fertilizer to increase the yield. 【同義語】 Se, atomic number 34 / 【上位語】 antioxidant, chemical element, element / 【下位語】 / 【派生語】