Self-focused picture tube

self [self]

n. 自己;本人;本性;私利; adj. 同一的;纯净的;单一的; vt. 使自花授精;使近亲繁殖; vi. 自花授精;

focused

a. 聚焦的；专心的

picture ['pɪktʃɚ]

n. 照片，画像;图画，图片;影片;情景; vt. 构想，想象;描绘，画;描述;

pict描画+ure名词后缀 → 图画，照片

tube [tub]

n. 管，管状物;电子管;地铁;电视机; vt. 把…装管;把…弄成管状;用管输送; vi. 乘地铁;不及格;

tub- 表”管道”

The rules ought to be observed.

这些规则就予以遵守。

I often have lunch at noon.

我常常在中午吃午饭。

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。