
音标
英 [dɪˈklaɪn];美 [dɪˈklaɪn]
意思
动词:
下降;减少;衰退,表示数量、质量、力量、价值等方面逐渐降低。
婉拒;谢绝,礼貌地拒绝别人的邀请、提议等。
倾斜,通常用于描述物体向下倾斜的状态。
名词:下降;衰退;减少,指事物呈现出的一种下滑趋势。
造句
作动词
The number of tourists to this area has declined in recent years.(近年来,到这个地区旅游的人数有所下降。)
I declined his invitation because I had other plans.(我谢绝了他的邀请,因为我有其他安排。)
Her health has been declining since she got sick.(自从生病以来,她的健康状况一直在衰退。)
The prices of these products declined last month.(上个月这些产品的价格下降了。)
He declined to comment on the controversial issue.(他拒绝就这个有争议的问题发表评论。)
The road declines gently to the river.(这条路缓缓向河边倾斜。)
The company's profits declined due to fierce competition.(由于激烈的竞争,该公司的利润下降了。)
She politely declined the gift, saying it was too expensive.(她礼貌地谢绝了礼物,说它太昂贵了。)
The power of the empire declined over time.(随着时间的推移,这个帝国的势力衰落了。)
Interest in this sport seems to be declining among young people.(年轻人对这项运动的兴趣似乎在下降。)
作名词
There has been a steady decline in the birth rate.(出生率一直在稳步下降。)
The decline of the traditional industry has affected the local economy.(传统工业的衰退影响了当地经济。)
The city is trying to reverse the decline in its population.(这座城市正试图扭转人口减少的趋势。)
The company is facing a serious decline in sales.(该公司正面临销售额严重下滑的问题。)
Scientists are studying the decline of certain species.(科学家们正在研究某些物种的减少情况。)
初学英语怎么运用
口语运用
日常社交:当需要拒绝别人的邀请时,用 “decline” 显得比较正式和礼貌。例如:“Thank you for inviting me to the party, but I have to decline as I'm busy that day.(感谢你邀请我参加派对,但我那天很忙,不得不谢绝。)”
谈论趋势:在交流中提及数量、质量等方面的变化趋势。比如:“The quality of this brand's products seems to be declining. Have you noticed?(这个品牌产品的质量似乎在下降。你注意到了吗?)”
写作运用
描述现状:在写关于社会现象、经济情况等文章时,用 “decline” 描述事物的负面变化。例如:“In recent years, there has been a decline in the number of small local businesses due to online competition.(近年来,由于线上竞争,当地小型企业的数量有所减少。)”
分析原因:在议论文或报告中,阐述导致某种下降趋势的原因。比如:“The decline in student performance can be attributed to several factors, including lack of proper study methods and excessive distractions.(学生成绩下降可归因于几个因素,包括缺乏正确的学习方法和过多的干扰因素。)”
学习积累
搭配记忆:记住 “decline” 常见的搭配,如 “decline in(在……方面下降)”“decline to do sth.(拒绝做某事)”,通过背诵包含这些搭配的例句来加深记忆。
对比学习:将 “decline” 与类似表达 “reduce”“decrease” 进行对比学习。虽然它们都有“减少”的意思,但在用法和语境上可能有细微差别。通过分析例句,准确把握 “decline” 的独特用法。