Search the dictionary A Chinese word or character, or English Draw a character Search 4 entries. lúnqín 伦琴 Wilhelm Conrad Röntgen (1845-1923), German mechanical engineer lúnqín 倫琴 Wilhelm Conrad Röntgen (1845-1923), German mechanical engineer lúnqínshèxiàn 伦琴射线 X-ray lúnqínshèxiàn 倫琴射線 X-ray