发布于:2025-07-06 06:23浏览量:183文/优校网
1.根源,本源;来源
2.源头,水源,源泉
3.原因;出处;原始资料
4.提供消息的人
5.血统
1.根源,本源;来源
2.源头,水源,源泉
3.原因;出处;原始资料
4.提供消息的人
5.血统
1.〈美〉从(他处)获得(原料,零部件等)
1.a person, place, or thing that provides something that you need or want; someone who provides information for a reporter
2.the cause of a problem, or the place where it began
3.the beginning of a river or stream
1.to get a product or basic material from somewhere
2.to find out where a piece of information comes from