introduce A (to B) | introduce A and B | introduce yourself (to sb)
把…介绍（给）；引见；（自我）介绍
Can I introduce my wife?
我来介绍一下我的妻子。
主持（节目）；介绍（讲演者或演员）
The next programme will be introduced by Mary David.
下一个节目由玛丽戴维主持。
introduce sth (into/to sth)
推行；实施；采用
introduce sth (to/into sth)
引进（动物或植物）；传入（疾病）
Vegetation patterns changed when goats were introduced to the island.
自从引进山羊之后，这个岛上的植被模式改变了。
作为（新事物）的开头；使开始；创始
Bands from London introduced the craze for this kind of music.
伦敦的乐队引发了对这种音乐的狂热。
将（法案）提交讨论
to introduce a bill (before Parliament)
（向议会）提交议案
introduce sth (into sth)
(formal) 将…放进；添入
Particles of glass had been introduced into the baby food.
这种婴儿食品中被掺进了玻璃碎屑。