词汇精选：scrap的用法和辨析大纲

一、详细释义：

adj.

零碎的

例句：

A lot of the scrap metal can be melted down and used again.

大量的金属碎片可以被熔化进行再使用。

例句：

Ten-year-old data protocols did not require keeping every scrap of data and calculation.

十年数据协议并不需要保留每个零碎的数据和计算过程。

废弃的

例句：

The summer after that, they built a treehouse out of scrap lumber and painted it blue.

第三年的夏天，他们用废弃的木料搭起了一间树上小屋，并将它漆成蓝色。

例句：

The ship was broken up for scrap metal.

这艘船拆毁了当废铁用。

n.

碎片；少量 [C]

例句：

He has built these scraps of metal into a very strange-looking sculpture.

他把这些金属碎片造成一个奇形怪状的雕塑品。

例句：

A crumpled scrap of paper was found in her handbag.

在她的手提包里发现了一张皱巴巴的小纸片。

废料；残余物

例句：

These old railroad passenger cars are only fit for scrap.

这些旧客车车厢只适于作废料处理。

例句：

I can only eat the scraps from the Sunday dinner table.

我只能吃星期天晚餐的残羹剩饭。

吵架；打架

例句：

He has scrap with his brother.

他与他的哥哥打架。

例句：

Billy Bonds has never been one to avoid a scrap.

比利·邦兹经常与球员发生拳脚冲突。

v.

废弃 [T]

例句：

I'll soon have to scrap this lawn mower, it's beyond repair and on its last legs.

不久将不得不把我这台割草机废弃掉，因它已不能修理，即将报废了。

例句：

We had to scrap our plans.

我们不得不放弃我们的计划。

使解体，拆毁 [T]

例句：

The more we scrap, the better the market will be.

我们拆毁的越多对我们的市场越有利。

吵架；打架 [I]

例句：

They scrapped and competed and went right to the wire.

他们一边吵着，一边比赛，一直到比赛结束。

例句：

Don't speak loudly, chivy and scrap in the dorm or canteen.

请不要在宿舍或饭堂里大声喧哗、追逐和打架。

二、词义辨析：

bit,piece,sheet,slice,fragment,scrap

这些名词均含有“片、块、段”之意。bit侧重指微小，一点点，小碎片。piece最普通用词，多指从整体上分割下来的东西，可大可小。sheet侧重指平整很薄的一张或一片。slice多指切得很薄的一片食物。fragment指破裂的，不完整的，不可完整的碎片。scrap侧重指废弃的零碎之物。

三、词义辨析：

discard,scrap,shed

这些动词都有“抛弃、丢弃”之意。discard指把具体的东西抛掉不要，着重扔、丢的动作。scrap指抛弃过时不再有用的东西。shed指毛发、皮肤、叶等经过某种自然的过程而脱落。

四、相关短语：

scrap iron

n.铁屑

scrap metal

废金属

一、参考例句：

Scrap any timeline you have in mind.

丢掉你脑中的所有时间表。

He has scrap with his brother.

他与他的哥哥打架。

We had to scrap our plans.

我们不得不放弃我们的计划。

It was a scrap of paper folded into a square.

原来是张纸条，给她折成了方块儿。

The more we scrap, the better the market will be.

我们拆毁的越多对我们的市场越有利。

A crumpled scrap of paper was found in her handbag.

在她的手提包里发现了一张皱巴巴的小纸片。

He went to prison for receiving stolen scrap iron.

他因为收购偷来的废铁而入狱。

The ship was broken up for scrap metal.

这艘船拆毁了当废铁用。

Those old railway carriages will be broken up for scrap.

那些旧火车车厢将用来拆取废铁。

We are making a bed from scrap timber.

我们在用碎木料做一张床。