He duplicated his former mistakes.他又犯了和以前一样的错误.Mary duplicated her mother's way of standing with her hands in her pockets.玛丽模仿她母亲两手插入口袋站立的样子。We can refer to these duplicated chromosomes as making up a doublet.我们称这些复...
在有些地区,甚至深海软体动物翼足类的文石贝壳可铺满海底.In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.以可溶性磷酸盐为控制剂,一步碳化法制备了文石相碳酸钙晶须.CaCO _ 3 whiskers were synthesized with soluble phosphates one - step met...
Its $25m reserve fund had been run down to around $8m.其2,500万美元的储备金已被减少到了800万美元左右。The property business could be sold or run down.可售出或削减房地产业务。The old man was run down by a big lorry.那个老人被一辆大卡车撞倒了....