1
X hectares of + noun
The farm has 200 hectares of arable land.
这个农场有200公顷的耕地。
公顷
先理解核心含义，再看它在真实句子里的用法。
公顷
a unit of area equal to 100 ares or 10,000 square meters
The farm has 200 hectares of arable land.
这个农场有200公顷的耕地。
面积单位(符号ha),等于100公亩(即10,000平方米,百分之一平方公里,约2.5英亩),用于测量土地和水域等地理特征的面积
A unit of surface area (symbol ha) equal to 100 ares (that is, 10,000 square metres, one hundredth of a square kilometre, or approximately 2.5 acres), used for measuring the areas of geographical features such as land and bodies of water.
(缩写为“ha”)等于100公亩(或10,000平方米)的面积单位
(abbreviated `ha') a unit of surface area equal to 100 ares (or 10,000 square meters)
The farmer owns a field of 10 hectares.
这位农民拥有一块10公顷的田地。
The new park covers 50 hectares.
这个新公园占地50公顷。
Deforestation has destroyed thousands of hectares of rainforest.
森林砍伐已经破坏了数千公顷的热带雨林。
The farm has 200 hectares of arable land.
这个农场有200公顷的耕地。
The national park covers over 10,000 hectares.
这个国家公园占地超过一万公顷。
常用在农业或土地相关统计中。
The yield is about 5 tons per hectare.
产量约为每公顷5吨。
Not this
The land is measured in hectare.
Use this
The land is measured in hectares.
hectare 是可数名词，表示单位时通常使用复数形式 hectares。在泛指单位时应用复数。
Not this
How much hectares do you need?
Use this
How many hectares do you need?
hectare 是可数名词，应用 many 修饰，而不是 much。汉语中'多少'可用于可数和不可数名词，但英语中需要区分。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
每公顷
The yield is about 5 tons per hectare.
产量约为每公顷5吨。
公顷土地
They own hundreds of hectares of land in the countryside.
他们在乡下拥有数百公顷土地。
一公顷
One hectare equals 10,000 square meters.
一公顷等于一万平方米。
公顷森林
The fire destroyed thousands of hectares of forest.
大火摧毁了数千公顷森林。
公顷农田
The region has millions of hectares of fertile farmland.
该地区有数百万公顷肥沃的农田。
这是一个22,000公顷的岛屿，比曼哈顿岛还要大。
In Jurassic Park, Hammond describes Isla Nublar as a 22,000-hectare island.
在《侏罗纪公园》中，哈蒙德将努布拉岛描述为一个22,000公顷的岛屿。
Use hectare naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
hectare = hect-（百）+ are（公亩），百公亩即一公顷。
中性语体；常见于农业、地理、土地管理等正式场合
可数名词，复数形式为hectares。
Dictionary facts from ECDICT, WIKTIONARY.