rontgen

2026-04-28

n. 伦琴(X射线)rontgen Noun German physicist who discovered x-rays and developed roentgenography (1845-1923) rontgen例句 用作名词(n.) Rontgen's discovery was a stone with its waves.伦琴的发现，一石激起千层浪。 Rontgen went on to try to find out more about these strange...