A great way of displaying work is to use "washing lines" across the classroom or against a wall or blackboard.

展示学生作品的一个很有用的办法是用“晾衣绳”，把绳子从教室的一头拉到另一头或把绳子钉在墙上或黑板上。

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They may be merely additions to existing product lines (the first cigarette with a filter tip, for instance) or improvements to existing products (a new whiter-than-white washing powder).

它们也可能仅仅是在现有的产品上增加了一些东西(比如推出带有过滤嘴的香烟)，或者是对现有的产品做出改良(比如一种能把衣服洗的更白的洗衣粉)。

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He stared fixedly across the glittering surface of the water towards the lines of washing in the narrow streets on the opposite bank, waiting for them to go.

越过闪闪发光的水面他目不转睛地盯着对岸狭窄的街道里一条条晾衣绳上的衣物，等待他们离开。

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Rickshaws and scooters rattle past while women gossip in the gateways, men play games of mahjong, and kids chase each other through the dusty backstreets, dodging boxes and washing lines.

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It consisted of four stories about the residents of a tenement house at 55 Dropsie Avenue in the Bronx (Mr Eisner, the son of Jewish immigrants, grew up in the 1930s in just such a tenement, with dark bare stairways and interlacing washing lines).

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Cruise lines quickly blame the passengers for not washing their hands, but the CDC and the Food and Drug Administration concluded long ago that the most likely and common source of norovirus is contaminated food or water.

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