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Migration
01
迁徙, 季节性迁移
(in fish or birds) the act of moving to other regions with different climates according to each season
02
迁移, 移民
the act of moving to another place or country
03
迁移, 移动
(chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule
04
迁移, 集体迁徙
a group of people migrating together (especially in some given time period)
migration
n
migrate
v
migr
v
immigration
n
immigration
n
migrational
adj
migrational
adj
例子
Migration patterns have changed the ethnic composition of population groups over decades.
Mass migration of animals occurs annually during the breeding season.
During migration, whales often school in groups.
The population of the city experienced exponential growth due to migration and urbanization.
The villagers took the unexpected migration of birds as an augury of an impending natural disaster.
