When an animal migrates, it travels to a different place, usually when the season changes.

These animals migrate annually in search of food. 这些动物为寻找食物每年都迁徙。

In September, these birds migrate 2,000 miles south to a warmer climate. 9月，这些鸟会向南迁徙2000英里到更温暖的地方。

If people migrate, they travel in large numbers to a new place to live temporarily.

Mexican farm workers migrate into the US each year to find work at harvest time. 墨西哥农场工人每年收获季节到来时都大批涌入美国找工作。

to move from one place to another

Trade has migrated from local shops to the larger chain stores. 贸易正从当地的商店转移到更大的连锁商店。

to begin using a new computer system, or to move information from one type of system to another

Migrating to Windows XP shouldn't cause you any problems. 改用 Windows XP 不会给你带来任何不便。