例句：

上海419论坛　　许多因素可以导致胎儿发育迟缓。

　　Many factors can lead to growth retardation in unborn babies.

　　内外因结合导致了公司的倒闭。

　　A combination of internal and external factors caused the company to close down.

上海419论坛　　这种病毒可能导致怀孕动物流产。

　　The virus can cause pregnant animals to abort.

上海419论坛　　不遵守这些条件将导致合同终止。

上海419论坛　　Failure to comply with these conditions will result in termination of the contract.

　　政府的更迭导致政策缺乏连续性。

上海419论坛　　Changes in government led to discontinuities in policy.