He had been replying for some 40 minutes already and was still in full flow.他已经就就此问题回答了 40 分钟左右，仍然不见有停下来的意思。This system has uniform call flow, exoteric system interface and uniform protocol standard.该系统具有统一的呼叫流程, 开放的系统接口...
I managed to pull myself up onto a wet, sloping ledge.我终于爬上了一块潮湿倾斜的暗礁。The phone was perched precariously on the window ledge.电话放在窗台上,摇摇欲坠.How can such a large quantity of know-ledge be acquired?这么大量的知识怎样才能学到呢?She had cli...