那条小路把他们带到了一片杂乱拥挤的附属建筑群。

The track led them to a huddle of outbuildings.

《牛津词典》

死亡谷是一片沙漠平原，是加利福尼亚的一个干涸的湖床，四周群山环绕，在沙漠的地面上有巨大的岩石，有些重达数百磅。

Death valley is this desert plain, a dry lake bed in California surrounded by mountains and on the desert floor these huge rocks, some of them hundreds of pounds.

youdao

因此，24小时就在那个参议员参加了一群心满意足的灵魂在各片云彩上活动，玩竖琴、唱歌中结束了。

So, 24 hours pass with the senator joining a group of contented souls moving from cloud to cloud, playing the harp and singing.

youdao

It's this - its cells in this region here, this inner cell mass that that's the source of embryonic stem cells, cells from inner cell mass here.

就是这个,在这片区域的胚胎细胞,即内细胞群,而胚胎干细胞的来源所在,就是源自这里的内细胞群

耶鲁公开课 - 生物医学工程探索课程节选