exhaust的音标是[ɪg"zɔːst],基本意思是“用尽,耗尽”,可以表示某物用完了,也可以表示某人精疲力竭。速记技巧是利用字母组合快速记忆单词。
Exhaust这个词的词源可以追溯到拉丁语词汇exhaurire,意思是“提取,耗尽”。它的拼写和形式在英语中发生了许多变化,包括添加前缀和后缀,以及词形变化。
相关单词:
1. exhaustion:意为“耗尽,筋疲力尽”,源自exhaust的名词形式。
2. exhausting:意为“耗尽人的,使人筋疲力尽的”,是exhaust的形容词形式。
3. exhaustive:意为“详尽的,彻底的”,源自exhaust的形容词形式,表示“完全的,无遗漏的”。
4. exhaustion therapy:意为“耗竭疗法”,是一种心理治疗方法,通过让患者完全放松和消耗精力来达到治疗目的。
5. exhaust manifold:意为“排气歧管”,是汽车发动机的一部分,用于将废气排出发动机舱。
6. exhaust vent:意为“排气口”,是建筑或设备中排放废气或蒸汽的开口。
7. exhaust pipe:意为“排气管”,是汽车或摩托车排气系统的一部分,用于排放废气。
8. exhaustion of rights:意为“权利用尽”,是指在商品销售中,消费者在购买商品后不能再对商品提出权利。
9. exhaust emissions:意为“尾气排放”,是指汽车或摩托车等燃烧化石燃料产生的废气。
10. exhaustion of market:意为“市场耗竭”,是指竞争对手因无法获得足够的利润而退出市场的情况。
以上这些单词都与exhaust这个词源有直接或间接的关系,体现了英语词汇的多样性和变化性。
exhaust短语:
1. exhaust system
2. exhaust gas
3. exhaust pipe
4. exhaust port
5. exhaust manifold
6. exhaust emission
7. exhaust fumes
双语例句:
1. The car"s exhaust system is complex and requires regular maintenance.
2. Exhaust gas contains harmful substances that can pollute the air.
3. The exhaust pipe leads from the engine to the exhaust stack.
4. The exhaust port is where the piston exhausts during the compression and expansion cycle.
5. Exhaust manifold distributes the exhaust from each cylinder to the appropriate exhaust pipe.
6. The government is trying to reduce exhaust emissions from vehicles.
7. We need to improve our exhaust emission standards to protect the environment.
英文小作文:
Exhaust Emissions and Our Environment
Exhaust emissions are a major source of air pollution, and they can have a negative impact on our environment. These emissions come from vehicles, factories, and other sources, and they contain harmful substances that can damage the air we breathe and the land we live on. By reducing exhaust emissions, we can improve air quality and protect our environment from further damage. We should all take action to reduce our carbon footprint and support policies that reduce pollution and protect our planet.
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