raw
单词辨析:
指存在或发生于自然界的,含非人力所为之意,也指食物没有添加其他成分的。
the natural world
自然界
natural disasters/resources
自然灾害/资源
This is a natural phenomenon that happens about once a century.
这是一种自然现象,几乎每个世纪都要发生一次。
She cooks with natural ingredients only.
她做饭只用纯天然的佐料。
主要指石油、橡胶等未经化学加工、尚处于自然状态的,只作定语。
Gasoline is made from crude oil.
汽油是从原油中提炼出来的。
They imported crude rubber from Malaysia.
他们从马来西亚进口生胶。
指物质未经加工、依然处于自然状态的。
raw coal/oil/ore/silk
原煤/原油/原矿石/生丝
The factory is in frequent scarcity of raw materials.
这家工厂经常原料不足。
He also imported raw cotton from America in his own ships.
他也用自己的船从美国进口原棉。
指物质处于天然或未经精炼状态的,通常含有其他杂质。
unrefined lard/sugar/syrup
未提炼的猪油/原糖/未精制的糖浆
相关例句:
Bark may be used as raw material for paper-making.
树皮可以做造纸的原料。
Half of it is burned and half of it is raw.
一半烧焦了,另一半还是生的。
Her grief was still raw and he did not know how to help her.
她仍然沉浸在悲伤中,他不知道如何帮她才好。
Pecan nuts are delicious both raw and cooked.
美洲山核桃不论生的还是熟的都很好吃。
Raw eggs are highly perishable and must be chilled before and after cooking.
生鸡蛋非常容易变质,烹制前后必须冷藏。
Agriculture has developed rapidly, thus providing light industry with ample raw materials.
农业迅速发展,从而为轻工业提供了充足的原料。