英语词汇“trial and error”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	trial and error
释义	请查阅词条：trial
随便看	doing porridge doings doings doings doings doingss doing the rounds doing time doing to death doing well doing without do injury to dois Doisneau, Robert do it doit do it do it doited do it for someone do-it-himself do-it-yourself do-it-yourselfer do-it-yourselfer do-it-yourselfers 对生对症对症下药对白对眼对着干对称对空台对立对立统一规律 Warnzeichen Warping Warrant Warrant Warrior Warschau Warschauer Wart Wartbarkeit Wartbarkeit