网站首页 词典首页
Diagnostic equipment, methods, or systems are used for discovering what is wrong with people who are ill or with things that do not work properly.
X-rays and other diagnostic tools.
X光和其他诊断工具。
雅思英语词汇收录8785个雅思英语词条，基本涵盖了全部常用雅思英语词汇的翻译及释义，是英语学习的有利工具。