网校一点通 学习方法

up down的翻译是什么意思

2024-08-17 16:47:01

up down是一个常用的短语,它可以作为动词短语或副词短语使用。它的主要含义是指向上或向下移动,可以表示物体的位置、状态或情绪的改变。

用法:

1. 作为动词短语,up down可以表示物体在垂直方向上的移动。:The elevator is going up and down.(电梯正在上下运行。)

2. 也可以表示情绪或心情的起伏变化。:Her mood was up and down all day.(她整天情绪起伏不定。)

3. 还可以表示或事物的增减变化。:The stock market has been up and down recently.(股市最近一直波动不定。)

4. 作为副词短语,up down可以修饰动词,表示向上或向下移动的方向和方式。:She looked up and down the street before crossing it.(她穿过马路前左右看了一下街道。)

5. 同时也可以修饰形容词,表示程度或数量的增减变化。:The temperature has gone up and down a lot this week.(这周气温变化很大。)

例句参考:

1. The roller coaster went up and down, making the riders scream with excitement.

(过山车上下颠簸,让乘客兴奋地尖叫。)

2. His mood was up and down during the meeting, making it hard for others to understand him.

(在,他的情绪起伏不定,让别人很难理解他。)

3. The company's profits have been up and down for the past few years.

(过去几年,公司的利润一直波动不定。)

4. She quickly looked up and down the street, trying to find her lost keys.

(她迅速左右看了一下街道,试图找到丢失的钥匙。)

5. His weight has been going up and down since he started dieting.

(自从开始节食以来,他的体重一直在上下波动。)

总结:

up down是一个常用的短语,它可以表示物体、情绪或的上下变化。作为动词短语时,表示物体在垂直方向上的移动;作为副词短语时,可以修饰动词或形容词,表示方向、方式或程度的变化。例句中可以,up down的用法非常灵活多样,在不同场合都能够恰如其分地表达出所需的意思。

标签:updown的翻译学习方法