- 词义辨析
impede, bar, block, dam, hinder, obstruct
这组词共同的意思是“阻挡”。它们的区别是：1.block指有效地堵住了所有通道,使人、物等无法通过; bar指堵住出入口; dam指挡住涌流物,如眼泪等; obstruct和impede都指在路上设障碍以使运动的物体或事物速度放慢或阻挡其前进, impede比obstruct语气更强些,指困难非常大; hinder则强调阻碍和干扰的有害或令人讨厌。例如:Heavy traffic blocked the road.拥挤的车辆阻塞了道路。She barred him out of her room.她把他关在她的房间外面。She barred up her tears.她抑制住了自己的眼泪。Tall trees obstructed his moving.大树阻挡了他的前进。The development of the project was seriously impeded by a reduction in funds.由于基金削减,工程进度严重受阻。2.bar有时没有阻碍的含义,只指“禁止”。例如:My father barred smoking at the dinner-table.我父亲禁止在餐桌上用餐时吸烟。
- 速记技巧
词源记忆法
im-，进入，使，-ped，脚，词源同foot，biped.引申词义限制脚的行动，锁上脚链，阻碍。
- 近义词
- occludevt.堵塞;阻隔;吸收（气体）;
- restrictvt.限制，限定;约束，束缚;
- hindervt.& vi.阻碍，妨碍;成为阻碍;
- stemn.茎;高脚杯的脚;烟斗柄;词干;
- close up（使）闭合;堵塞（某物）;（使）关店;<非正>沉默;
- embarrassv.使尴尬;给…出难题;
- get in the way of挡道
- hold up举起;支撑;耽搁;持械抢劫;
- delayv.推迟;耽误;磨蹭;使迟到;
- limitn.极限;限制;界限;范围;
- crampn.痛性痉挛，抽筋;（腹部）绞痛;夹子，扣钉;（制靴）弓状木;
- blockn.块;街区;<英>大楼，大厦;障碍物，阻碍;
- checkv.检查;查看;核实;控制;抑制;克制;存放;在…上打钩;托运;
- obstructvt.阻塞;堵塞;阻碍;阻止;
- get in the way妨碍;挡横儿;挡路;
- arrestvt. 逮捕，拘捕;止住，阻止，抑制;吸引（注意）;
- stonewallvi.（用冗长发言或拒绝回答问题等）拖延[阻碍]议事，设置障碍;拒绝执行命令，拒绝服从命令;（板球中）打守势球，小心地打慢球;
- encumbervt.<正>妨碍，阻碍，拖累;
- barn.条，块，棒，带;酒吧，柜台;小吃店;栏杆;电热棒;（球门）横梁;障碍;（乐谱）小节;出庭律师;（气压单位）巴;功能条;
- inhibitv.抑制;禁止;
- curbn.限制，抑制;勒马绳，马衔索;（人行道的）镶边;（证券的）场外市场;
- obturatevt.闭塞，封闭;
- prejudicen.偏见;
- filibustern.[史]掠夺兵，暴兵;海盗;阻挠议事的议员;会议妨碍行为;
- hold back隐瞒;控制;阻碍;犹豫不决;
- jamn.果酱;拥挤，挤满;困境;[无线]干扰;
- frustratevt.挫败;阻挠;使受挫折;
- thwartvt.阻挠;使受挫折;挫败;<旧>横过;
- slow down（使）慢下来;（使）生产缓慢， （使）变得迟钝;
- interruptv.插嘴;打断;中止;遮挡;
- confinev.限制;监禁，关押;
- hampervt.妨碍，束缚，限制;使困累;
- retardvt.使减速，妨碍，阻止，推迟;
- 知识拓展
相关单词
hinder阻碍delay耽搁obstruct阻隔hamper妨碍inhibit抑制block街区check检查slow down减速retard妨碍curb路边limit限度hold back阻碍hold up举起encumber妨害get in the way of妨碍arrest逮捕confine限制get in the way阻碍，妨碍cramp抽筋interrupt打断filibuster妨碍议事stonewall阻碍议事frustrate挫败
- 双语例句 更多例句
Regulation should enhance the effectiveness of competitive markets, not impede them.
监管应当强化竞争市场的效率, 而不是阻碍它们.
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阻碍人民警察依法执行职务的, 从重处罚.
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Japan, for example, is unlikely to allow a stronger yen to impede its recovery.
例如, 日本不太可能允许日元的升值妨碍它的经济复苏.
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Yellow paper pointed out, but that does not impede economic globalization amid twists and turns.
黄皮书指出, 但这并不妨碍经济全球化在曲折中发展.
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Nowadays, Chinese products are not stable , which hurt the national feeling and impede the brand.
中国企业的产品质量忽上忽下, 国人难以建立信心, 严重影响了品牌的塑造.
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A narrow chest and pelvis can later increase susceptibility to lung diseases and impede childbirth.
胸部与骨盆狭窄会增加往后肺部疾病与难产的敏感性.
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For this would " impede the development of theory and harm themselves as well as other comrades "
如果这样, “ 就阻碍了理论的发展,害了自己,也害了同志 ”
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Sports To block or impede an opposing player carrying the puck in ice hockey.
[体育运动]阻拦:冰球运动中阻拦或挤贴控制着冰球的对队员.
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虽然可以增加分析讯号的取样值来改善上述的影响, 但这样会降低运算效能.
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Factors that impede students listening may be internal or external.
从英语听力影响因素来源上说,有来自于听者本身的内部因素,也有来自于听者外部的因素.
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Protect yourself from the sun, and you impede the development of fine lines.
避免让自己受到日晒, 你就会抑制细纹发展.
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They will grapple a lack of capacity until It'starts to impede the business.
直到电脑能力开始妨碍公司的业务发展,它们才会去解决问题.
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Republicans on Friday said they had enough votes to impede the legislation in the Senate.
共和党人上周五说,他们有足够的票数阻止这一立法在国会参议院过关.
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They should not be as thick as Judo mats , since these impede Karate movement.
垫子不应该和柔道使用的一般厚, 而影响空手道的移动.
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This demand, say some Chinese academics, will impede government efforts to eradicate the villages.
一些中国学术界人士认为这种需求将减缓政府根除这类村庄的进程.
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