The people of town armed themselves a gainst all possible attack.他们全镇的人都武装起来,准备抵抗敌人可能发动的任何袭击.Kangqing Selenium and Selenium Polysaccharide could a - gainst the effects of arsenic.康强硒及硒多糖可有效拮抗砷的这种毒作用.The parson prayed...
The apical membrane of the epithelial cells is apparently essential.上皮细胞的顶膜显然是必要的.Nothing but a great many epithelial cells was observed in the stain.染片中只观察到有大量的上皮细胞.Epithelial cell reticulum expansion, reduced microvill...
他们在园子里飞跑着踢足球。They are galloping around the garden playing football.马车以高速飞跑.The carriage was spinning along at a good speed.孩子们拔脚飞跑The children streaked off as fast as they could....