[mai'greiʃən]
migration
n. 移民,移往,移动

词形变化:

形容词:migrational

例句与用法:

  1. Scientists have studied the migration of fish over long distances.
    科学家研究过鱼类远距离回游的现象。
  2. A movement from one place to another, as by going by, through, over, or across; transit or migration.
    通过从一处到另一处的移动,如经过、穿过、越过或横穿;转移或迁移
  3. There was a huge migration of people into Europe because of the war.
    因为战争,大量的移民涌入欧洲。
  4. Seabirds will fly from here to another place for migration every year.
    海鸟每年都要从一个地方迁徙到另一个地方。

英英解释:

名词 migration:

  1. the movement of persons from one country or locality to another
  2. a group of people migrating together (especially in some given time period)
  3. (chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule
  4. the periodic passage of groups of animals (especially birds or fishes) from one region to another for feeding or breeding