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swarm

英 [swɔːm]

美 [swɔːrm]

n.  一大群(蜜蜂等昆虫); 一大群,一大批(向同方向移动的人)
v.  成群地来回移动; 成群地飞来飞去

过去式:swarmed 现在分词:swarming 复数:swarms 过去分词:swarmed 第三人称单数:swarms 

CET4CET6考研TOEFLIELTSGRETEM8

Collins.1 / BNC.12158 / COCA.8983

短语用例

    swarm with sb/sth

    • 到处是人(或物);挤满
      to be full of people or things
      1. a swarm of bees/locusts/flies
        一大群蜜蜂 / 蝗虫 / 苍蝇

    牛津词典

      noun

      • 一大群(蜜蜂等昆虫)
        a large group of insects, especially bees , moving together in the same direction
        1. a swarm of bees/locusts/flies
          一大群蜜蜂 / 蝗虫 / 苍蝇
      • 一大群,一大批(向同方向移动的人)
        a large group of people, especially when they are all moving quickly in the same direction

        verb

        • 成群地来回移动
          to move around in a large group
          1. Tourists were swarming all over the island.
            岛上到处是旅游者熙来攘往。
        • 成群地飞来飞去
          to move around together in a large group, looking for a place to live

          柯林斯词典

          • (蜜蜂等昆虫的)一大群,一大窝
            Aswarm ofbees or other insects is a large group of them flying together.
            1. VERB (蜜蜂等)成群飞行
              When bees or other insectsswarm, they move or fly in a large group.
              1. A dark cloud of bees comes swarming out of the hive.
                黑压压的一大群蜜蜂从蜂巢中飞出来。
            2. VERB (人)成群地涌动,蜂拥
              When peopleswarmsomewhere, they move there quickly in a large group.
              1. People swarmed to the shops, buying up everything in sight.
                人们成群地涌向商店,见什么买什么。
            3. N-COUNT-COLL (快速移动的)人群
              Aswarm ofpeople is a large group of them moving about quickly.
              1. A swarm of people encircled the hotel...
                一大群人围住了这个酒店。
              2. Today at the crossing there were swarms of tourists taking photographs.
                今天在十字路口有大群的游客在拍照。
            4. VERB 挤满,聚集(来来往往的人)
              If a placeis swarming withpeople, it is full of people moving about in a busy way.
              1. Within minutes the area was swarming with officers who began searching a nearby wood.
                几分钟内很多警察就来到了这一地区,开始搜查附近的树林。

            英英释义

            noun

            • a group of many things in the air or on the ground
              1. a swarm of insects obscured the light
              2. clouds of blossoms
              3. it discharged a cloud of spores
              Synonym:cloud
            • a moving crowd
                Synonym:drovehorde

              verb

              • move in large numbers
                1. people were pouring out of the theater
                2. beggars pullulated in the plaza
                Synonym:pourstreamteempullulate
              • be teeming, be abuzz
                1. The garden was swarming with bees
                2. The plaza is teeming with undercover policemen
                3. her mind pullulated with worries
                Synonym:teempullulate

              双语例句

              • In this paper, a modified particle swarm optimization method is proposed.
                提出了改进的粒子群优化算法。
              • A dark cloud of bees comes swarming out of the hive.
                黑压压的一大群蜜蜂从蜂巢中飞出来。
              • Aimed at PSO's defect of prematurity, an improved particle swarm optimization ( IPSO) is presented.
                针对粒子群算法本身存在早熟的不足,提出了一种改进的粒子群优化算法(IPSO)。
              • People swarmed to the shops, buying up everything in sight.
                人们成群地涌向商店,见什么买什么。
              • Swarm intelligence in biology society is introduced firstly.
                首先,介绍了生物社会中的群体智能。
              • The reasons of premature convergence of Particle Swarm Optimization ( PSO) Algorithm were analyzed.
                分析了粒子群优化(PSO)算法易于发生早熟收敛的原因。
              • A particle swarm optimization algorithm for low voltage apparatus blanking part layout optimization was presented.
                提出了一种粒子群算法的低压电器冲裁件排样优化问题的求解方法。
              • Space division particle swarm optimization is proposed to solve the high-dimensional numerical optimization problem in this paper.
                提出了一种适用于高维数值优化问题的空间分割微粒群算法。
              • A novel automatic registration method based on contour feature points and particle swarm optimization ( PSO) is presented.
                提出了一种基于轮廓特征点及利用PSO(粒子群优化)求解多模态医学图像自动配准新方法。
              • A swarm of people encircled the hotel
                一大群人围住了这个酒店。