downgrades
downgrade的音标是[da?n'gre?d] ,中文翻译为“降低;贬低;贬损;贬值”。 #
该词的词源是古英语中的“down”和“grade”,意为“向下走,下降”和“等级,级别”,因此该词的含义为“降低,贬低”。这个词通常用于描述某种事物被降低到较低的水平或等级。
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此外,该词也可以指某种物品的价值下降,即贬值。这个词的使用范围广泛,可以用于商业、金融、经济等多个领域。
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速记技巧:
1. 音节记忆:将单词的音节作为记忆单位,有助于快速记忆单词。 #
2. 联想记忆:通过单词之间的联系,建立联想,有助于记忆单词的变化形式。
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3. 重复记忆:通过重复记忆,加深对单词的印象,有助于长期记忆。 #
4. 语境记忆:将单词放在句子或语境中,有助于理解单词的含义和用法。 #
变化形式: #
1. 名词复数:在名词后面加上“s”或“es”,如children、proofs。 #
2. 动词时态:动词的形式会随着时态的变化而变化,如现在进行时需要添加助动词“ing”,过去式则需要添加相应的“ed”形式。
3. 形容词比较级:在形容词之间添加“er”或“more”,如beautiful-more beautiful,interesting-more interesting。 #
4. 副词位置:副词的位置和形式也会有所变化,如hardly、often。
5. 反义词:通过记忆单词的反义词来记忆同义词或近义词,如fast-slow、easy-difficult。
6. 词根词缀:通过了解词根词缀的含义和用法,有助于快速记忆单词的含义和用法,如preparation、disbelieve。 #
以上是速记技巧和变化形式的详细介绍,希望对你有所帮助。 #
downgrade 的常用短语: #
1. downgrade (sth) to (sb) #
2. downgrade (sb) to (sth)
3. downgrade (sth)
双语例句:
1. We have downgraded our rating on the company's bonds due to concerns about its financial stability. #
由于对公司财务稳定性的担忧,我们降低了对公司债券的评级。 #
2. The company's stock price has been downgraded by the market due to a series of bad news. #
由于一系列坏消息,公司的股票价格被市场降级。
3. The company's reputation has been downgraded due to its poor handling of the recent crisis. #
由于公司最近危机处理不当,其声誉受到了降级。 #
4. The government has decided to downgrade the status of the local government to improve its efficiency. #
政府决定降低地方政府地位以提高其效率。 #
5. The company's credit rating has been downgraded due to its poor financial performance. #
由于财务表现不佳,公司的信用评级被降级。
6. The stock market has been downgraded due to concerns about the global economic situation.
由于对全球经济形势的担忧,股市被降级。
7. We have downgraded our expectations for the company's future performance due to the current economic environment. #
由于当前的经济环境,我们对公司未来业绩的预期已经降级。 #

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