古德曼先生，那个问题你怎么看？Mr Goodman, do you have any thoughts on that?彭德古德把旅行拖车里的沙子铲了出来。Pendergood had shovelled the sand out of the caravan.他听了一整夜古德斯通的夸夸其谈.He had been listening to Goldstone's rantings all night....
Venus, Earth, and other planets also perturb Mercury's motion.金星, 地球和其他行星也使水星的运动受到摄动.Mercury, polychlorinated biphenyls ( PCBs ) and chlordane are among the major contaminants found in Illinois fish.水银, 多氯联苯和氯丹是在伊利诺...
Objective To evaluate clinically double - balloon enteroscopy and intestinal intestinal diseases.目的评价双气囊推进式小肠镜对小肠疾病的诊断价值.Objective To evaluate clinically double - balloon enteroscopy and intestinal enteroclysis in intest...