英语词汇“toughener”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	toughener
释义	请查阅词条：toughen
随便看	poor substitute poor substitute for poort poor tax poor thing poor-thing poortith poor unfortunate poor white poor white folk poor white trash poor white trashy poorwill poorwills poot poot' pooter Pooterish pooters poothery pootle pootled pootling pooty po'ouli 茧绸茨茨冈人茨莨茨菰茫茫无头绪茫昧茫然茫然若失 Schubabschaltung Schubanker Schubankeranlasser Schubaufnahme Schubbalken Schubbeanspruchung Schubbeiwert Schubbetrieb Schubbewegung Schubbruch