查询词典 countable superadditivity

English nouns can be practically classified into countable nouns and uncountable noun s.

英语名词可以从实用的角度分为可数名词及不可数名词。

Sometimes,'travel' is also used as a countable noun in the plural form.

有时候，travel也用作可数名词，只用复数形式。

Trip' is a countable noun which indicates travel to and from a place. It is often used together with the reason for the returnjourney.

trip是一个可数名词，指的是旅行到某地和从某地出发，通常会和往返旅行的原因一起说。

On the other hand, the taste of something is the quality that it has when you put it in your mouth. In this sense the word is a countable noun and requires the article

而在另一种情况下，若把某物放在嘴里尝一尝，此时的taste却是可数名词，就需要加冠词"a"了。

T: When a countable noun is plural, we can use it alone.

复数可数名词可以单独使用。

The word public is a countable noun.

实际上是不可数名词。

Drive\' is both a verb and a countable noun. It refers to travel by car or other four wheeled vehicle.

drive是一个动词也是个可数名词，指的是开车或者使用其他四轮交通工具旅行。

Trip\' is a countable noun which indicates travel to and from a place. It is often used together with the reason for the return journey.

trip是一个可数名词，指的是旅行到某地和从某地出发，通常会和往返旅行的原因一起说。

Hike\' is used as a verb and as a countable noun and refers specifically to walking in the mountains or countryside.

hike用作动词和可数名词，指的是在山中或者乡下的徒步。

Drive' is both a verb and a countable noun. It refers to travel by caror other four wheeled vehicle.

drive是一个动词也是个可数名词，指的是开车或者使用其他四轮交通工具旅行。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。