alarm

alarm

形容词

1. alarm [əˈlɑːrm]：使人惊恐的，令人担忧的

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2. alarm [əˈlɑːrm]：警报的，警戒的，警觉的

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名词

1. alarm [əˈlɑːrm]：警报，警钟

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2. alarm [əˈlɑːrm]：忧虑，恐慌

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词语辨析

alarm和fear的区别：

alarm强调的是突然的惊慌和忧虑感，通常是对某种威胁或危险的反应；而fear则更多指对某种事物或情况的不安和害怕。

词汇扩充

1. false alarm：虚惊

2. alarm bell：警钟

3. alarm clock：闹钟

4. alarm system：报警系统

近义词

1. frighten：使惊恐

2. startle：使吃惊

3. terrify：使恐惧

反义词

1. reassure：使安心

2. comfort：安慰

3. soothe：使平静

柯林斯词典

alarm [əˈlɑːrm]

1. If you feel alarm or if something alarms you, you feel afraid or anxious that something unpleasant or dangerous might happen.

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2. An alarm is a device which makes a loud noise, often a ringing sound, to warn people of danger or to wake them up.

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牛津词典

alarm [əˈlɑːrm]

1. An alarm is a warning of danger.

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2. If something alarms you, it makes you afraid or anxious that something unpleasant or dangerous might happen.

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3. If something alarms a group of people, it makes them feel angry or concerned about a situation.

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用法

1. raise/set off an alarm：触发警报

2. be on alarm：保持警戒状态

3. sound the alarm：发出警报

4. take alarm at：对...感到惊恐

5. give alarm：发出警报

例句

1. His behavior is alarming.
2. We need to take alarm measures.
3. The fire alarm went off.
4. I felt a sense of alarm when I heard the news.
5. Many parents are deeply alarmed by the lack of security in schools.
6. The alarm went off and we all rushed out of the building.
7. The police have issued a security alarm.
8. His behavior alarms me.
9. The decision has alarmed environmental groups.