Tra từ litmus - Từ điển Oxford Advanced Learner 8th

Từ điển Oxford Advanced Learner 8th

litmus lit·mus BrE [ˈlɪtməs] NAmE [ˈlɪtməs] noun uncountable a substance that turns red when it touches an acid and blue when it touches an ↑alkali •litmus paper Word Origin: [litmus] Middle English: from Old Norse lit-mosi, from litr ‘dye’ + mosi ‘moss’.
Related search result for "litmus" *Words pronounced/spelled similarly to "litmus":* latins litmus *Words contain "litmus"* in its definition in** Vietnamese - English dictionary: quỳ giấy quỳ