英语词汇“direct distance dialing (ddd)”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	direct distance dialing (ddd)
释义	direct distance dialing (ddd) 直接长途拨号
随便看	primary algebra primary algorithm primary aliphatic amine primary alkalosis primary alkyl peroxide primary allegation primary allergen primary allometrosis primary aluminium primary aluminium pig primary aluminum primary alveolar hypoventilation primary amebic meningitis primary amebic meningo-encephalitis primary amenorrhea primary amenorrheas primary amide primary amine primary amines primary amine surfactant primary amniotic cavity primary amplitude primary amputation primary amyl alcohol primary amyloid degeneration S京中七日立春 S京兆眉 S人南渡（感皇恩） S人定 S人月圆 S人月圆 S人月圆 S从军行 S从军行 S从军行七首（其一）寒冷寒冷前線寒冷紗寒剤寒参り寒参リ寒地寒垢離寒天寒害