coal

单词音标

coal音标[kәul]

汉语翻译

n. 煤, 木炭

vt. 加煤

vi. 加煤

【化】 煤

词型变化

动词过去式:coaled过去分词:coaled现在分词:coaling第三人称单数:coals

英语解释

名词 coal:

fossil fuel consisting of carbonized vegetable matter deposited in the Carboniferous period

a hot fragment of wood or coal that is left from a fire and is glowing or smoldering

同义词：ember

动词 coal:

burn to charcoal

同义词：char

supply with coal

take in coal

例句

Coal is a mineral.

煤是一种矿物。

He put a shovel of coal on to the fire.

他往火炉里加了一铲煤。

The country is rich in oil and coal.

这个国家石油和煤的资源丰富。

Coal can be converted to gas.

煤可以转化成煤气。

I shall be glad if you will forward fifty tons of coal, in accordance with your sample.

请按照贵公司提供的样品，供应我公司50吨煤炭，谢谢。

Ships coal at Gibraltar.

船在直布罗陀上煤。

A coal fell from the fire and burned the mat.

一块煤炭从火中掉出来，烧坏了地席。

详细解释

coal

n.（名词）

A natural dark brown to black graphitelike material used as a fuel, formed from fossilized plants and consisting of amorphous carbon with various organic and some inorganic compounds.

煤：一种天然的深褐色到黑色石墨样原材料，用作燃料，由植物化石形成，由非结晶碳和各种有机化合物与一些无机化合物组成

A piece of this substance.

煤块：一块这种材料

A glowing or charred piece of solid fuel.

焦碳：一块灼热或炭化的固体燃料

Charcoal.

木炭

n.attributive.（定语名词）

Often used to modify another noun:

常用于修饰其他名词：

例句：

coal miners; coal seams; coal haulers.

煤矿工；煤层；运煤工

v.（动词）

coaled,coal.ing,coals

v.tr.（及物动词）

To burn (a combustible solid) to a charcoal residue.

烧炭：（将可燃烧固体）烧成木炭

To provide with coal.

供煤

v.intr.（不及物动词）

To take on coal.

装煤，加煤

来源：

Middle English col

中古英语 col

from Old English

源自 古英语