Dot chart

dot [dɑt]

n. 点，小圆点; vt. 打点于;散布于;点缀;以小圆点标出;

chart [tʃɑrt]

n. 图表;航海图;排行榜; vt. 绘制地图;记录;记述;跟踪（进展或发展）;

chart纸板，图 → 图表

He's an aerospace engineer,and works for Orlando Aircraft Corporation.

他担任航太工程师，为Orlando飞机公司工作。

Waste not,want not.

俭以防匮。

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。