While that rate is far from ideal, Lo points out that the lower rate will still be a significant improvement for Cambodian families.

VOA: standard.2009.11.10

And what they found remarkably was significant similarities among these twins, sometimes to the points of unbelievable.

发现了一个明显的现象,这些双胞胎极其相似，有时相似之处非常惊人。

哈佛公开课 - 幸福课课程节选