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.
• 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。
• 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。
• 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。
• 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

• A swarm of people encircled the hotel
  一大群人围住了这个酒店。
• The locust swarm has destroyed all the crops and vegetables.
  蝗虫群毁坏了所有的庄稼和蔬菜。
• 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。
• The related researches would promote the development cognitive science and Swarm intelligence theory.
  相关的研究将促进群智能理论和认知科学的进一步融合发展。
• Particle Swarm Optimization ( PSO) algorithm has existed premature convergence for multimodal search problems.
  粒子群优化（PSO）算法对于多峰搜索问题一直存在早熟收敛问题。
• Data Mining Method Research Based on Rough Set and Particle Swarm Optimization
  基于粗糙集和粒子群的数据挖掘方法研究
• A method to evaluate spatial straightness errors adopting particle swarm optimization ( PSO) is proposed.
  提出了一种满足最小区域法的空间直线度误差评价的新方法一粒子群算法。
• A particle swarm optimization algorithm source code, this is a VB source languages, it is practical.
  一种粒子群优化算法源程序，这是一个VB语言编制的源程序，很实用。
• Particle swarm optimization is described and analyzed; and it is applied to calibrate Xin'anjiang model.
  对粒子群算法进行了详细描述和分析，并将其应用于新安江模型的参数优选中。
• 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）。