那架波音747上的9名机组成员平安获释。The nine crew on the Boeing 747 were released unharmed.看到他们都平安到达，我感到欣慰。I was thankful to see they'd all arrived safely.看到你平安回家我很高兴.I'm glad to see you home safe and sound....
他中学时不擅长代数.He was not good at algebra in middle school.在代数里, 符号X常用来表示未知数.In algebra, the sign X usually denotes an unknown quantity.他的同学们正在绞尽脑汁地演算初等代数题.His classmates were labouring with elementary algebra....
Mr Adams was repeatedly bullied and picked on by manageress Elizabeth Archer.女经理伊丽莎白·阿彻多次胁迫和刁难亚当斯先生。She is an efficient manageress.她是个有能力的经理.The staff clubbed together to buy the canteen manageress a leaving present.职员们共...