migrate
英 [maɪ'greɪt; 'maɪgreɪt]
美['maɪɡret]
	    - vi. 移动;随季节而移居;移往
 - vt. 使移居;使移植
 
英英释意
- 1. move from one country or region to another and settle there;
 - "Many Germans migrated to South America in the mid-19th century"
 - "This tribe transmigrated many times over the centuries"
 
- 2. move periodically or seasonally;
 - "birds migrate in the Winter"
 - "The worker migrate to where the crops need harvesting"