He had to have one leg amputated above the knee.他的一条腿不得不从膝部以上截断。To save his life, doctors amputated his legs.为了挽救他的生命，医生们截掉了他的双腿。He had to have both legs amputated.他不得不锯掉双腿。...
We enjoyed the picnic until a thunderstorm intervened.那次野餐我们玩得很痛快,后来一场暴风雨使它中断了.The thunderstorm stampeded the cattle.大雷雨惊了牛群.In some way, positive and negative ions are developed in a thunderstorm.在雷雨中, 正离子和负离子以某种方式形成....
这布花是用一种特殊的粘合剂固定住的.The cloth flower snaps on with a special binder.较好的配方是那些高硝基增塑的硝化棉粘合剂配方.The preferred compositions are the highly nitroplasticized nitrocellulose binder compositions.制造推进剂的最后操作是粘合剂的固化.The final operation...
长长一张布告上写着全部新兵的名字.A long placard bore the names of all the new recruits.学生们在布告牌上贴了一张海报.The students put up a poster on the bulletin board.他们把一张布告贴在墙上.They have pasted up a notice on the wall....