英语短语词组词汇sign off on sth的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	sign off on sth
释义	ˌsign ˈoff on sth(NAmE) (informal)to express your approval of sth formally and definitely批准The President hasn't signed off on this report.这份报告总统没有批准。
随便看	Aland Islands aland islandss Alangiaceae Alani alanine alanine aminotransferase alanines alanis alanna alanna(h) alannahs Al-Anon al another alans Alant, strach alanyl alanyls Alaouite alap alapa alapas alaps Alar Alarcón, Pedro Antoniode Alarcón y Mendoza, Juan Ruiz de

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