单词	on-line system
释义	on-line system短语⁹⁶⁶⁷⁷⁺⁶联机系统
随便看	The dog was sitting on his hind legs The dog was sniffing at the lamppost The dog was stone dead The dog was trained to come at call The dog was very playful The dog was whining outside the door The dog was whining to be taken out for a walk The dog was worrying sheep The dog wetted the carpet The Dog Which Knows Music The dog whined to go out with us the dog who soured wine the doha declaration the Doha Development Agenda the doha round The Doha Round and Africa the Doha Round negotiations the Doha Round of trade talks the Doha Round with its mandate The doing type is cut the doldrums the domain of life the domain of medicine The domain of our country is vast The domain of physics