英语词汇“toughen”的翻译、意思、用法、释义-英汉双解词典-格斯网

单词	toughen
释义	toughen /ˈtʌfn//ˈtʌfn/ ★★★v. toughens toughening toughened toughened vt ① 使强健;使坚韧 ② 使顽固 ③ 使困难 vi ① 变为强健[坚韧] ② 变为顽固 ③ 变为困难同义词 acclimate acclimatize caseharden harden indurate season strengthen
随便看	peter out Peter Pan Peter Pan collar Peter Pan syndrome Peter pence Peter Principle peters petersham Peter's pence pethidine petiolar petiolate petiole petiolule petit petit bourgeois petit bourgeoisie petite petiteness petit four petition petitionary petitioned petitioner petitioners 外丹外举外事外交外交与国际关系研究外交代表外交代表机关外交使节外交保护外交信使 преадаптация преадаптация преамбула преамбула пребенда пребенда пребендарий пребендарий пребольшой пребольшой

同义词