英语词汇“toughen”的读音、翻译、释义、用法及例句-高考报名网

词汇	toughen
释义	toughen vt., vi. 使[变]坚韧;使[变]强健使[变]硬;使[变]坚强使[变]顽固使[变]困难
随便看	Higher National Diploma higher plant higher-up highest common factor high explosive highfalutin high farming high fashion high fidelity high-fidelity high finance high five high-five highfive highflier high-flown high-flyer high-flying high frequency high-frequency high-frequency welding high gear High German high grade high-grade

高考报名网英语在线翻译词典收录了155111条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。