arm
/ɑːm/
n. / v.
标准词条
CET-4
一句话记住
手臂;胳膊;(arms)武器;武装
释义与例句
n.
手臂;胳膊
the part of the body from the shoulder to the hand
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She broke her arm while skiing in the mountains.
她在山里滑雪时摔断了手臂。
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He put his arm around his daughter to comfort her.
他搂住女儿安慰她。
展开其余 1 条例句
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The child carried a pile of books in her arms.
那个孩子怀里抱着一摞书。
n./v.
(arms)武器;武装
weapons, especially those used in war, or to supply somebody with weapons or equipment
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The government has banned the export of arms to the region.
政府已禁止向该地区出口武器。
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The rebels agreed to lay down their arms.
反叛武装同意放下武器。
展开其余 1 条例句
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The guards were armed with rifles.
警卫配备了步枪。
词源与构词
记忆钩子
表示身体部位时 arm 可数;表示“武器”通常用复数 arms。表示“抓住某人的手臂”说 take somebody by the arm。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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armed 武装的;携带武器的可描述人或部队配有武器,armed with 也可比喻“配备有”知识或工具。
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disarm 解除武装;缴械;缓和既可指实际放下或收缴武器,也可指消除敌意。
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armour 盔甲;装甲英式拼写,美式常写 armor,指保护身体或车辆的防护层。
同义词
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weapon 武器;兵器arm 表示武器时几乎总用复数 arms,常指军事装备或武器贸易;weapon 是可数名词,可指任何用于伤害的工具或手段。The police found a weapon hidden beneath the seat. 警方在座位下发现了一件藏匿的武器。
反义词
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disarm 解除武装;缴械arm 作动词表示提供武器或装备;disarm 表示拿走武器、解除武装,也可指缓和紧张气氛。The soldiers were ordered to disarm the captured fighters. 士兵们奉命解除被俘战斗人员的武装。
常见搭配
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arm in arm 臂挽臂地The two friends walked arm in arm along the beach. 两位朋友臂挽臂地沿着海滩散步。
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take somebody by the arm 抓住某人的手臂She took her grandmother by the arm and helped her across the road. 她扶住祖母的手臂,帮她过马路。
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arms control 军备控制The two countries resumed talks on arms control. 两国恢复了军备控制谈判。