Either of the players in the outermost position line of scrimmage.位于并列争球全体前锋锋线最边缘位置的球员.The runner was tackled at the line of scrimmage.奔跑的队员在争球线附近被擒住.The play was stopped at the line of scrimmage.球赛就在起赛线上停了下来....
目的建立适用疗效观察的骨髓抑制性贫血小鼠模型.Objective To an optimal model of medulla - suppressed anemia mice for curative observation.为什么孩子易患缺铁性贫血 呢 ?Why are children so susceptible to iron deficiency anemia?镰状细胞紊乱 、 镰状细胞病和镰状细胞性贫血之间有何差异?Is ...
Their arguments do not withstand the most superficial scrutiny.他们的论据经不起一点推敲。His private life came under media scrutiny.他的私生活受到媒体的密切关注。His relationship with the KGB came under scrutiny.他与克格勃的关系受到了审查。...