记忆方法
将“hectare”分解为“hect”和“are”。其中，“hect”源自“hecto”，是“hundred”（一百）的词根，意味着一百个单位。而“are”是拉丁词源，代表面积单位。因此，可以想象成“一百个面积单位”的样子，这样有助于记忆“hectare”作为一个公顷面积单位。
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中文词源
hectare 公顷
hect-,百，are,公亩，100平方米，来自area.即公顷，1000平方米。
英语词源
- hectare (n.)
- 1810, from French hectare "a hundred ares," formed from Greek hekaton "hundred" (see hecatomb) + Latin area "vacant piece of ground" (see area). A superficial measure containing 100 ares, coined by decree of the French National Convention in 1795.
权威例句
- 1. A hectare is equal to 15 mu.
- 1公顷合15市亩.
- 2. The lands were to be sold at $ 2.50 per hectare.
- 土地的售价为每公顷2. 50美元.
- 3. American farmers are known worldwide for their ability to produce a large yield per hectare.
- 美国农民能在每公顷土地上生产出大量的作物,这使他们闻名世界.
- 4. Area area 131 square kilometer, its intertill ground accumulates 8044 hectare.
- 区域面积131平方公里, 其中耕地面积8044公顷.
- 5. This one - hectare area is bordered by what is called the Shoulder Hedge.
- 这个拥有占地一公顷的区域与所谓的“肩之树篱”接壤.