【arm】的翻译、意思

时间: 2025-01-01 01:28:07

【arm】怎么读

美：[ɑrm]

英：[ɑːm]

【arm】是什么意思、字义解释

1. n. 手臂；武器；袖子；装备；部门

2. vi. 武装起来

3. vt. 武装；备战

【arm】等级考试

CET4   ( arms )

【arm】的详细解释

英文单词学*与分析：[arm]

1. 基本定义：

  • 字面意思：
    • "Arm" 的字面意思是手臂，指的是人类或动物的上肢部分。
  • 定义：
    • 名词：指人或动物的手臂，通常包括肩膀到手的部分。
    • 动词：表示装备或武装，通常指为战斗准备或提供武器。

2. 词源与起源：

  • 词源分析：

    • "Arm" 源自古英语 "earm"，而其更早的形式可以追溯到原始日耳曼语 *armaz 和拉丁语 "armus"，意为“肩膀”或“臂”。

  • 历史背景：

    • 该词在英语中的使用可以追溯到公元前8世纪，作为身体部位的描述，后来逐渐引申出武装的意思。

  • 课本：

    • 在**的英语教材中，"arm" 通常出现在小学或初中阶段，作为身体部位的基础词汇。
    • 在牛津或美国的教材中，"arm" 可能在小学英语课本和初中科学/历史课中出现，讲解武器和防御的相关内容。

3. 使用场景：

  • 正式与非正式语境：

    • 正式：在法律或军事文本中，"arm" 通常用于描述武器或防御装备的配备。

    • 非正式：在日常对话中，"arm" 通常用于描述身体的动作或状态，例如“我抬起手臂”。

    • 引证：

    • “The army was ordered to arm themselves before the battle.”（军队被命令在战斗前武装自己。）

  • 特殊场合：

    • 在医疗或科学领域，"arm" 可能用于描述人体结构或在临床试验中作为一个分组（如“治疗组”）。

    • 引证：

    • “The researchers measured the arm's range of motion.”（研究人员测量了手臂的活动范围。）

4. 示例句子：

  1. He raised his arm to signal for help.
    他举起手臂求助。

  2. The soldier was trained to arm himself quickly.
    士兵被训练快速武装自己。

  3. Her arm was injured in the accident.
    她的手臂在事故中受伤。

  4. They decided to arm the local militia to defend the village.
    他们决定武装当地民兵以保护村庄。

  5. The boy broke his arm while playing soccer.
    男孩在踢足球时摔断了手臂。

5. 同义词与反义词：

  • 同义词：

    • 作为名词：limb（肢体），appendage（附肢）
    • 微小差异：limb 更加广义，可以指任何肢体部分，而 appendage 通常指附加在主物体上的部分。
    • 作为动词：equip（装备），armament（武器装备）
    • 微小差异：equip 可以指任何形式的装备，而 armament 特指军事装备。

  • 反义词：

    • disarm（解除武装）
    • 解释：指去除武器或防御能力，通常用于军事和安全上下文中。

. 学方法：

  • 音标记忆法：

    • "arm" 的音标为 /ɑːrm/，可以通过反复朗读和书写来加深记忆。

  • 谐音联想记忆：

    • 可以联想 "arm" 与“阿姆”这个音相似，想象一个人名叫阿姆，他的手臂很强壮，从而帮助记忆。

7. 关联词汇：

  • 常用关联词汇：
    • armchair（扶手椅）
    • armed（武装的）
    • armament（武器装备）
    • disarm（解除武装）

这些词汇在讨论军事、身体结构或日常生活时常常一起使用。

【arm】例句

1、[N-COUNT] Your arms are the two long parts of your body that are attached to your shoulders and that have your hands at the end. 手臂

  1. 例：She stretched her arms out.她伸开了双臂。

2、[N-COUNT] The arm of a chair is the part on which you rest your arm when you are sitting down. (椅子的) 扶手

  1. 例：Mack gripped the arms of the chair.麦克抓紧了那把椅子的一对扶手。

3、[N-COUNT] An arm of an object is a long thin part of it that sticks out from the main part. (物体的) 臂状物

  1. 例：...the lever arm of the machine.…该机器的杠杆臂。

4、[N-COUNT] An arm of land or water is a long thin area of it that is joined to a broader area. (陆地、水域的) 狭长区域

  1. 例：...a small area of woodland between two arms of a small stream.…一条小溪的两条支流之间的一小块林地。

5、[N-COUNT] An arm of an organization is a section of it that operates in a particular country or that deals with a particular activity. 部门; 分支机构

  1. 例：The agency is the central research and development arm of the Department of Defense.该机构是国防部的核心研究与开发部门。

6、[N-COUNT] The arm of a piece of clothing is the part of it that covers your arm. 袖子

  1. 例：...coats that were short in the arms.…袖子短的几件大衣。

7、[PHRASE] If two people are walking arm in arm, they are walking together with their arms linked. 臂挽臂地

  1. 例：He walked from the court arm in arm with his wife.他和他妻子臂挽着臂从法院走来了。

8、[PHRASE] If you hold something at arm's length, you hold it away from your body with your arm straight. 以一臂之距

  1. 例：He struck a match, and held it at arm's length.他划了根火柴，然后伸长胳膊举着。

9、[PHRASE] If you keep someone at arm's length, you avoid becoming too friendly or involved with them. 同某人保持一定距离

  1. 例：She had always kept the family at arm's length.她一直和家人保持一定距离。

10、[[表赞许]] If you welcome some action or change with open arms, you are very pleased about it. If you welcome a person with open arms, you are very pleased about their arrival. 张开双臂 (欢迎)

  1. 例：They would no doubt welcome the action with open arms.他们毫无疑问会张开双臂欢迎这项举措。

11、[[非正式]] If you twist someone's arm, you persuade them to do something. 说服某人

  1. 例：She had twisted his arm to get him to invite her.她已说服了他，让他邀请她。

12、[[正式]] Arms are weapons, especially bombs and guns. 武器

  1. 例：Soldiers searched their house for illegal arms.士兵们为找非法武器搜了他们的家。

13、[V-T] If you arm someone with a weapon, you provide them with a weapon. 武装

  1. 例：She'd been so terrified that she had armed herself with a loaded rifle.她是如此害怕，以至于用一支上了膛的步枪把自己武装了起来。

14、[V-T] If you arm someone with something that will be useful in a particular situation, you provide them with it. 用…装备

  1. 例：She thought that if she armed herself with all the knowledge she could gather she could handle anything.她曾以为，如果她用其所能搜集到的所有知识充实自己，她就能处理任何事。

15、[PHRASE] A person's right to bear arms is their right to own and use guns, as a means of defence. 持有武器

  1. 例：...a country where the right to bear arms is enshrined in the constitution.…把武器持有权载入宪法的一个国家。

16、[PHRASE] If one group or country takes up arms against another, they prepare to attack and fight them. 拿起武器

  1. 例：They threatened to take up arms against the government if their demands were not met.他们威胁说，如果要求得不到满足就拿起武器对抗政府。

17、[PHRASE] If people are up in arms about something, they are very angry about it and are protesting strongly against it. 愤怒抗议

  1. 例：Patient advocates are up in arms over the possible closure of the psychiatric hospital.病人的支持者们愤怒抗议该精神病院的可能关闭。