On the eve of the Revolution, the colonies produced thirty thousand tons of crude iron a year.

Nev! Must you be quite so crude?

尼夫！你非得那么粗俗吗？

a crude drawing of a face

脸部的略图

To be crude and careless is an extremely bad style of work.

粗枝大叶是一种极坏的作风.

I condemn such crude manners.

我痛恨这种粗鲁的态度.

The boy is crude enough to stick his tongue to his own sister.

那个男孩太粗野了,居然对他妹妹伸舌头.

The film gives a crude caricature of African history.

这部电影歪曲了非洲历史.

Mendoza did much to change crude prize fighting into a sport.

为了把粗野的职业拳击变成一项运动,门杜萨作出了许多贡献.

Primitive man hunted wild animals with crude stone implements.

原始社会的人用粗糙的石器猎取野兽.

I've never appreciated his crude sense of humour.

我从不欣赏他那低级趣味的幽默.

The cottage wears a very crude appearance.

那幢农舍外观颇为简陋.

It was soon found that the kerosene straight from crude oil was sometimes not very satisfactory.

不久就发现原油中的直馏煤油有时并不使人满意.

The world supply of crude oil grew at least as fast as world demand.

世界原油供给的增长至少同世界需求的增长一样快.

The term crude oil is restricted to liquid mixtures of hydrocarbons and related compounds.

原油这个术语是指烃类和与烃类有关的化合物的液态混合物.

A new way has been shown of making use of the products from crude oil.

已有人提出了一种利用原油制品的新方法.

Crude oil can be refined into various petroleum products.

原油可炼制成各种石油产品.

World demand for crude oil had grown rapidly by 1973.

1973年以前,世界对原油的需求迅速增长.

Naturally occurring rock oil is referred to as crude oil or petroleum.

天然形成之石油,我们称作原油或石油.

Crudely programming children to make the right responses.

很粗略地训练孩子们自发地做出正确的反应.

He was crudely bold.

他非常鲁莽.

In some places maps are scarce and are often crudely produced.

在一些地区,地图是很稀少的,通常都是被粗糙的制造.