Built- in Defects

• 内生缺陷

Built- in Defects的用法和样例：

例句

1. The trend has led some experts to debate the reintroduction of Figures released by two populous provinces show alarming rises in the number of birth defects, according to Xinhua.
   据新华社消息，两个人口大省的有关统计数据显示，新生缺陷儿的数量增长迅速。