undertakings [ˈʌndəˌteɪkɪŋz]以下由轻松背单词网站提供
单词级别附加级基本释义企业( undertaking的名词复数 ); 保证; 殡仪业; 任务参考例句The principle of diligence and frugality applies to all undertakings. 勤俭节约的原则适用于一切事业。Such undertakings require the precise planning and foresight of military operations. 此举要求军事上战役中所需要的准确布置和预见。 推荐阅读 |