Then they rubbed the clothes on flat pieces of wood, squeezed out the water and hung each piece to dry.

VOA: special.2010.03.28

Now, I've taken off the training wheel of the CS50 Library and I'm just flat out saying char *. No more strings.

现在，我开始了CS50库的培训,我只指明char，*，没有更多的字符串。

哈佛公开课 - 计算机科学课程节选

This is--If you'll hold out your hand and--one hand flat.

如果你伸出手,手伸平

耶鲁公开课 - 心理学导论课程节选

Looks good. Got that dent out. - Yeah.- Actually, we came to visit your flat-screen.

VOA: standard.other