introduce
introduce
verb
[with obj.]
introducer
noun
语源
verb
[with obj.]
- (常作 be introduced)bring (something, especially a product, measure, or concept) into use or operation for the first time
（首次）推行，采用，采取（尤指产品，措施或概念）
various new taxes were introduced.
开征多种新税。
[with obj. and infinitive]measures were introduced to help families with children.
采取措施帮助有孩子的家庭。
■(introduce something to)bring a subject to the attention of (someone) for the first time
引进，推荐
the programme is a bid to introduce opera to the masses.
该计划试图把歌剧推向普通大众。
■present (a new piece of legislation) for debate in a legislative assembly
（一项新的立法）提供立法机构讨论
■bring (a new plant, animal, or disease) to a place and establish it there
引进，引入，传入（新种类植物，动物或疾病）
he introduced the mangel-wurzel to Britain as a fodder crop.
他把甜菜作为一种饲料作物引入了英国。 - make (someone) known by name to another in person, especially formally
（尤指正式地）介绍，引见
I hope to introduce Jenny to them very soon.
我希望很快把珍妮介绍给他们。 - insert or bring into something
插入，纳入，添入，引入
a device which introduces chlorine into the pool automatically.
把氯气自动输入池内的装置。 - occur at the start of; open
在…的开始发生；开始，引出，作为…的开头
a longer, more lyrical opening which introduces a courting song.
一长段抒情性前奏引出一首求爱的歌曲。
■(of a person) provide an opening explanation or announcement for (a television or radio programme, book, etc.)
（指某人）为（电视或广播节目，书等）作开场白；作介绍
introducer
noun
语源
- late Middle English (in the sense 'bring (a person) into a place or group'): from Latin introducere, from intro- 'to the inside' + ducere 'to lead'
考试词汇表
