noun🔗Share能力，力量。 Ability to do or undergo something."The child's drawing powers amazed her teacher. "这孩子绘画的能力让她的老师感到惊叹。abilityfunctionenergyChat with AIVocabulary GamePractice Reading
noun🔗Share权力，势力。 (social) Ability to coerce, influence or control."The principal's powers allow her to suspend students who break the rules. "校长的权力让她可以对违反纪律的学生进行停学处分。politicsgovernmentsocietyabilityChat with AIVocabulary GamePractice Reading
noun🔗Share力量，效力。 (physical) Effectiveness."After months of physical therapy, the athlete's powers were returning, and she could finally run without pain. "经过几个月的物理治疗，这位运动员的力量正在恢复，她终于可以无痛跑步了。abilityphysiologybodyChat with AIVocabulary GamePractice Reading
noun🔗Share大量，许多 A large amount or number."The library has powers of books available for students to borrow. "图书馆里有大量的书籍供学生借阅。amountnumberChat with AIVocabulary GamePractice Reading
noun🔗Share机械力，原动力。 Any of the elementary forms or parts of machines: three primary (the lever, inclined plane, and pulley) and three secondary (the wheel-and-axle, wedge, and screw)."the mechanical powers"机械原动力technologyphysicsmachineparttechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share功率，能量。 A measure of the effectiveness that a force producing a physical effect has over time. If linear, the quotient of: (force multiplied by the displacement of or in an object) ÷ time. If rotational, the quotient of: (force multiplied by the angle of displacement) ÷ time."The car's powers were demonstrated as it quickly accelerated up the steep hill, overcoming gravity's force in a short amount of time. "这辆车功率强劲，能短时间内迅速加速爬上陡坡，克服重力。physicsenergysciencemathChat with AIVocabulary GamePractice Reading
noun🔗Share幂, 乘方 A product of equal factors (and generalizations of this notion): x^n, read as "x to the power of n" or the like, is called a power and denotes the product x \times x \times \cdots \times x, where x appears n times in the product; x is called the base and n the exponent."In math class, we learned that squares and cubes are examples of powers, where a number is multiplied by itself a certain number of times. "在数学课上，我们学到平方和立方都是幂的例子，也就是一个数字被自身乘以一定的次数。mathChat with AIVocabulary GamePractice Reading
noun🔗Share势，基数，幂。 Cardinality."The set of all possible outcomes when flipping two coins has powers of four (e.g., heads-heads, heads-tails, tails-heads, tails-tails). "抛掷两枚硬币的所有可能结果的集合，其势为四 (例如，正面-正面，正面-反面，反面-正面，反面-反面)。mathnumberChat with AIVocabulary GamePractice Reading
noun🔗Share统计功效，检验效能。 The probability that a statistical test will reject the null hypothesis when the alternative hypothesis is true.""The study's powers were low, meaning there was a small chance of detecting a real difference between the two groups if one actually existed." "这项研究的统计功效很低，这意味着即使两组之间确实存在差异，检测到这种差异的可能性也很小.statisticsmaththeoryChat with AIVocabulary GamePractice Reading
noun🔗Share能天使，力天使 (in plural) In Christian angelology, an intermediate level of angels, ranked above archangels, but exact position varies by classification scheme."In some Christian traditions, the "Powers" are believed to be a rank of angels responsible for maintaining order and battling evil forces. "在一些基督教传统中，“能天使”或“力天使”被认为是负责维持秩序和对抗邪恶势力的天使等级之一.theologyreligionmythologyChat with AIVocabulary GamePractice Reading
verb🔗Share供电，驱动。 To provide power for (a mechanical or electronic device)."This CD player is powered by batteries."这个CD播放器是用电池供电的。technologyelectronicsutilityenergymachineelectricdeviceChat with AIVocabulary GamePractice Reading
verb🔗Share猛击，重击 To hit or kick something forcefully."The soccer player powers the ball into the net. "足球运动员猛力一脚把球踢进了球网。actionsportChat with AIVocabulary GamePractice Reading
verb🔗Share提供动力，驱动。 To enable or provide the impetus for.""Eating a good breakfast powers me through the morning." "吃一顿好的早餐能给我提供动力，让我精力充沛地度过整个上午。energytechnologyabilityactionmachineChat with AIVocabulary GamePractice Reading
