Decide whether the ball is in square A, B, C, or D, then call and leave your answer.
选定球放在A、B、C、D哪个方格,然后打电话来,留下您的答案。
柯林斯词典例句库
Among them , 19 , 40,13 antigens lie in HLA-A, B, DR loci respectively.
B位点抗原检出40种; DR位点抗原检出13种.
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Effects on the protein expression of cyclin A , B _ 1 and D _ 1 were assessed by Western Blot.
Western印迹检测细胞周期蛋白D1 、 A和B1表达的变化.
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