migration from [place] to [place]
用于描述从一处到另一处的移动。
The migration from rural areas to cities has increased.
从农村到城市的迁移增加了。
迁移；移居
迁徙；（动物的）季节迁移；移动；转移；平台迁移；环境迁移；迁移人群；移民群；（化学）分子内迁移
movement of people from one country or locality to another, especially to live there
迁移到另一个地方居住一段时间的实例
An instance of moving to live in another place for a while.
人员从一个国家或地区迁移到另一个国家或地区的移动
the movement of persons from one country or locality to another
动物的季节性迁徙,如哺乳动物、鸟类或鱼类,尤其是在繁殖区和非繁殖区之间
Seasonal moving of animals, as mammals, birds or fish, especially between breeding and non-breeding areas.
一起迁移的一群人(尤指在特定时期内)
a group of people migrating together (especially in some given time period)
一般的移动
Movement in general.
(化学)原子或基团在分子内从一处到另一处的非随机移动
(chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule
将平台从一个环境更换到另一个环境的实例
Instance of changing a platform from an environment to another one.
细胞向特定方向移动到特定位置
The movement of cells in particular directions to specific locations.
The migration of many young people to the city in search of work has led to a housing shortage.
许多年轻人为了找工作而迁往城市，这导致了住房短缺。
用法提示：migration 是名词，意为‘迁移、迁居’，在此作主语，指人的迁移行为。
His grandparents' migration from China to the United States was a difficult journey.
他祖父母从中国移居到美国是一段艰难的旅程。
用法提示：migration 在此为可数名词，指‘移居’，与 from...to... 搭配，表示迁移的起止地点。
The government is studying the effects of migration on the economy.
政府正在研究人口迁移对经济的影响。
用法提示：migration 在句中指‘人口迁移’，作介词 of 的宾语，表示被研究的对象。
用于描述从一处到另一处的移动。
The migration from rural areas to cities has increased.
从农村到城市的迁移增加了。
用于描述某群体（如动物、人群）的迁移。
The migration of birds is a seasonal phenomenon.
鸟类的迁徙是一种季节性现象。
用于描述迁徙期间发生的事情。
Many animals travel long distances during migration.
许多动物在迁徙期间长途跋涉。
relocation 强调重新安置，常指有组织的迁移，不如 migration 广泛
resettlement 侧重难民或群体安置，隐含永久性
emigration 强调离开原籍国，migration 可双向
immigration 强调进入目的国，migration 更通用
move 口语化，较泛，不专指人口迁移
grammar · medium
易错句子The migration of people to the United States increased.
正确表达The immigration of people to the United States increased.
混淆了移民(migration)和入境移民(immigration)。migration泛指移动，而immigration特指进入某国定居。
grammar · medium
易错句子Many birds migration to the south.
正确表达Many birds migrate to the south.
migration是名词，动词形式应为migrate。
与migration（迁移）相对，指不移动的状态
与migration（移民、迁移）相对，指固定居住的过程或状态
immigration强调进入一个国家定居，而migration泛指迁移，不指定方向。
emigration强调离开本国移居国外，migration可指任何迁移，包括动物迁徙。
大规模迁移
The mass migration of people to cities has led to urban sprawl.
人口大规模迁移到城市导致了城市扩张。
季节性迁徙
Seasonal migration of birds occurs every year.
鸟类每年都会进行季节性迁徙。
迁徙模式
Scientists study the migration patterns of animals to understand climate change.
科学家研究动物的迁徙模式以了解气候变化。
国内迁移
Internal migration from rural to urban areas is common in many developing countries.
从农村到城市的国内迁移在许多发展中国家很常见。
移民政策
The government is reforming its migration policy to attract skilled workers.
政府正在改革移民政策以吸引技术工人。
迁徙路线
Humpback whales follow specific migration routes each year.
座头鲸每年沿着特定的迁徙路线移动。
ation
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ation
ation
ation
ation
迁移本质上是一种大规模的移动
迁移通常涉及居住地的重新安置
迁移包含长途旅行的概念
强制迁移常导致人口流离失所
大规模迁移可称为exodus
角马的大迁徙是地球上最壮观的景象之一。
Every year, millions of wildebeest undertake a dangerous migration across the Serengeti.
每年，数百万头角马穿越塞伦盖蒂进行危险的迁徙。
大迁徙是这个国家的仆人阶级第一次未经请求就迈出的一大步。
The Great Migration transformed the demographic landscape of the United States.
大迁徙改变了美国的人口结构。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.