【arm】的翻译、意思
时间: 2025-01-10 23:00:05【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" 作为名词时,意指“手臂”,即从肩膀到手的部位;作为动词时,意指“装备”或“武装”。 -
词性:
名词、动词。
2. 词源与起源
-
词源分析:
"Arm" 源于古英语 "earm" 和古德语 "arma",意指“手臂”或“武器”。该词在拉丁语中对应的词是 "armus"。 -
历史背景:
"Arm" 最早出现在古英语文献中,主要用来指代人的手臂。随着时间的推移,这个词的意义扩展到了“武器”的概念,尤其是在军事背景中。 -
课本:
在*的英语教材中,"arm" 通常出现在小学和初中阶段的词汇表中。美国的教材中,"arm" 也常见于小学到中学的英语学材料中,尤其在涉及身体部位和军事主题的单元中。
3. 使用场景
-
正式与非正式语境:
在正式场合中,"arm" 可以用于军事或法律文件,如:“The nation must arm itself against potential threats.”(国家必须武装自己以防潜在威胁。)
在非正式场合,"arm" 也可以用来描述日常活动,例如:“He raised his arm to signal for help.”(他举起手臂求助。) -
特殊场合:
在法律上,"arm" 可能指代武装力量,如:“The arms control treaty aims to reduce the number of nuclear weapons.”(军备控制条约旨在减少核武器数量。)
在医学领域,"arm" 可用于描述身体部位,如:“The patient has limited mobility in her right arm.”(患者右手臂活动受限。)
4. 示例句子
-
She broke her arm while playing basketball.
她在打篮球时摔断了手臂。 -
The country decided to arm its forces in response to the threat.
该国决定武装其军队以应对威胁。 -
He raised his arm to ask a question.
他举起手臂问问题。 -
The treaty aims to limit the proliferation of arms.
该条约旨在限制武器扩散。 -
His muscular arms showed that he was strong.
他肌肉发达的手臂显示了他的力量。
*. The rebels were armed with rifles and grenades.
叛军装备了步枪和手榴弹。
-
She has a tattoo on her right arm.
她的右手臂上有一个纹身。 -
He was honored for his service in the armed forces.
他因在武装部队的服务而受到表彰。 -
The children were told to keep their arms inside the vehicle.
孩子们被告知要把手臂放在车内。 -
They organized an event to raise funds for veterans' arms.
他们组织了一场活动,为退伍军人的武器筹集资金。
5. 同义词与反义词
-
同义词:
- Weapon:指军事用途的武器,通常指更具攻击性的一类武器。
- Equip:意指装备,但不特指武器,有更广泛的应用。
-
反义词:
- Disarm:意指解除武装,通常用于军事和安全的背景中,表示停止使用武器。
. 学方法
-
音标记忆法:
学 "arm" 的发音为 /ɑːrm/,可以通过重复发音和连读练来加深记忆。 -
词根记忆法:
将 "arm" 与其他相关词汇关联,如 "armed"(武装的)和 "arming"(装备),帮助理解其词义扩展。
7. 关联词汇
- Armed forces(武装力量)
- Armament(武器装备)
- Armchair(扶手椅)
- Arm's length(保持距离)
- Disarmament(裁军)
通过这些分析和例子,可以帮助学*者更全面地理解和使用单词 "arm"。
【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
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
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
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
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
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
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
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
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
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)
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
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
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
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
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
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
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
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。