lengthen是什么意思(中英文)解释

英语听力2024-03-24 03:43:09小编

lengthen是什么意思(中英文)解释

一:lengthen是什么意思(中英文)解释的意思

lengthen是一个动词,意为“变长”,“延长”,“加长”。它可以用来描述时间、空间或物体的增加,也可以用来表示某种情况或状态的持续或加强。

二:怎么读(音标)

lengthen的音标为 /ˈlɛŋθən/。

三:用法

1. 作及物动词,后接名词或代词作宾语。

- She lengthened her skirt by adding a piece of fabric to the hem.

(她在裙子下摆加了一块布,使其变长。)

- He lengthened his speech with some unnecessary details.

(他在演讲中加入了一些不必要的细节,使其变得更长。)

2. 作不及物动词,常与介词out连用。

- The days are lengthening as we approach summer.

(随着夏天的临近,白天变得越来越长。)

- The shadows lengthened as the sun set.

(随着太阳落山,阴影变得越来越长。)

3. 作名词时,表示“长度”,“延伸”的意思。

- The lengthen of the bridge is over 100 meters.

(这座桥的长度超过了100米。)

四:例句1-5句且中英对照

1. The teacher asked the students to lengthen their essays by at least 500 words.

(老师要求学生们把论文的字数至少增加500字。)

2. The company plans to lengthen the workday in order to meet the deadline.

(公司计划延长工作日,以便赶上截止日期。)

3. The road has been lengthened to accommodate more traffic.

(为了容纳更多的交通量,这条路已经被延长了。)

4. She tried to lengthen her stride in order to keep up with the others.

(她试图加大步幅,以便跟上其他人。)

5. The days are starting to lengthen as we enter into spring.

(随着春天的到来,白天开始变得越来越长。)

五:同义词及用法

1. Extend:意为“延伸”,“扩大”,可以用来表示时间、空间或物体的增加。

- We need to extend the deadline for this project.

(我们需要延长这个项目的截止日期。)

- The company decided to extend their business overseas.

(公司决定将业务扩展到海外。)

2. Prolong:意为“延长”,“拖延”,强调持续性。

- The treatment will prolong his life for a few more months.

(这种治疗能够让他再多活几个月。)

- Don't prolong this discussion any longer, we need to make a decision now.

(别再拖延这个讨论了,我们现在需要做出决定。)

3. Stretch:意为“拉伸”,“延伸”,可以用来表示时间、空间或物体的增加。

- She stretched her arms and yawned.

(她伸了个懒腰。)

- The beach stretches for miles along the coast.

(海滩沿着海岸延伸数英里。)

六:编辑总结

lengthen是一个常用的动词,意为“变长”,“延长”,可以用来描述时间、空间或物体的增加,也可以表示某种情况或状态的持续或加强。它可以作及物动词或不及物动词使用,还可以作名词表示“长度”。同义词包括extend、prolong和stretch等。在写作中,我们可以通过使用lengthen来表达时间、空间或物体的增加,从而让句子更加丰富多彩。

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