VIPKID  青少儿英语知识  详情


青少儿英语指南    2019-03-05 15:39:52



英音 [ˈpaʊə(r)] 美音 [ˈpaʊɚ]


n. [机]动力,功率;力量;政权,权力;强国,大国;

vt. 运转;用发动机发动;使…有力量;

vi. 靠动力行进;快速行进;

adj. 权力的;机械能的,电动的;用电力(或动力)发动的;


  1. possession of controlling influence;

    "the deterrent power of nuclear weapons"
    "the power of his love saved her"
    "his powerfulness was concealed by a gentle facade"

  2. (physics) the rate of doing work; measured in watts (= joules/second)

  3. possession of the qualities (especially mental qualities) required to do something or get something done;

    "danger heightened his powers of discrimination"

  4. (of a government or government official) holding an office means being in power;

    "being in office already gives a candidate a great advantage"
    "during his first year in office"
    "during his first year in power"
    "the power of the president"

  5. one possessing or exercising power or influence or authority;

    "the mysterious presence of an evil power"
    "may the force be with you"
    "the forces of evil"

  6. a mathematical notation indicating the number of times a quantity is multiplied by itself

  7. physical strength

  8. a state powerful enough to influence events throughout the world

  9. a very wealthy or powerful businessman;

    "an oil baron"

  1. supply the force or power for the functioning of;

    "The gasoline powers the engines"

airpower 制空权,空中威力;
brainpower n. 智能,智囊,智囊团;智士;
candlepower n. 旧烛光,标准烛光(发光强度单位);
disempower vt.& vi. 使自信心降低;
empower vt. 授权;准许;使能够;使控制局势;
firepower n. 火量;火力;
horsepower n. <物>马力;
hydropower n. 水力发出的电力;水电;
manpower n. 人力;劳动力;人力资源;人手;
overpower vt. 制服;压倒;使无法忍受;
powerboat n. 机动船;
powerful adj. 强大的;权力大的;(药)有效地; adv. 很;非常;
powerhouse n. 强大的集团[组织];精力充沛的人,身强力壮的人;动力室;
powerless adj. 无力的,无能的;无权力的;虚弱的;无资源的;
powerlifting n. 力量举重(20世纪70年代初从举重运动中分化出来的一项新兴运动,以深蹲、卧推和硬拉为比赛内容);
superpower n. 超级大国;超级强权;超等的巨大力量;超国家政治实体(指管强国的国际组织);
waterpower n. 水力; adj. 水力的;
willpower n. 意志力;毅力;
womanpower n. 妇女力量;