alarm的意思是什么
时间：2026-10-31 12:56:20来源：
“Alarm”是一个常见英文单词，主要表示“警报”或“警报器”，也可引申为“警觉”或“担忧”。以下是其常见含义和用法总结：
| 中文意思 | 英文解释 | 例句 |
| 警报 | A signal that warns of danger | The alarm went off during the fire. |
| 报警器 | A device that makes a loud noise when triggered | The smoke alarm detected the fire. |
| 警觉 | A state of being alert to possible danger | She remained in a state of alarm after the incident. |
| 担忧 | A feeling of worry or fear | He was in alarm about his health. |
“Alarm”在不同语境中可作名词或动词使用。作为动词时，意为“使惊慌”或“引起警觉”。例如：“The news alarmed the public.”（这条消息让公众感到震惊。）
总之，“alarm”的核心含义是“警告、警觉或担忧”，常用于描述危险或紧急情况的提示。
