英语词汇toughen的意思、用法及释义-英汉双解词典

单词	toughen
释义	toughen v[I, Ip, Tn, Tn.p] ~ (sth/sb) (up) (cause sth/sb to) become tough or tougher （使某事物[某人]）（更）坚韧, 坚强, 强硬 The law needs toughening (up). 需要加强法制的威力. toughened glass 钢化玻璃.
随便看	silver wedding silvery simian similar similarity similarly simile similitude simmer simony simoom simper simperingly simple simple fraction simple interest simple machine simple-minded simpleton simplicity simplification simplify simplistic simply simulacrum

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。