One of the greatest of these writers was James Henry Hammond, a South Carolina planter who had plenty of mixed-race children.

其中最著名的一位是詹姆斯·亨利·哈蒙德,他是南卡罗莱纳州种植园主,膝下有众多混种子女

耶鲁公开课 - 美国内战与重建课程节选

But it was essentially a set of values, and it was a deeply rooted set of values in the planters' worldview.

说到底那是一种价值观,深深植根于,种植园主的世界观里

耶鲁公开课 - 美国内战与重建课程节选

That there are two colors per strut, so what's linking the two backbones together are two colored segments that come from the outside towards the middle, and that the colors occur only in certain combinations, red and green, yellow and blue, that's all you see.

每个梯阶有两个颜色,主链是由,两种不同颜色的片段由外向内连接起来的,这些颜色仅以某种特定方式配对,红连接绿,黄连接蓝,大家都能看到

耶鲁公开课 - 生物医学工程探索课程节选