当前位置:首页 > 英语单词词典 > concentrate是什么意思

concentrate是什么意思

2023-11-25 22:35:17
concentrate
美[kɑːnsntreɪt]  英[kɒnsntreɪt]
v.  专心;集中;浓缩
n.  浓缩物
  形容词:concentrative  副词:concentratively  名词:concentrator  过去式:concentrated  过去分词:concentrated  现在分词:concentrating  第三人称单数:concentrates
  近义词:focus,strengthen,think,thicken,intensify,condense,centre,centralize,distillate,essence,quintessence,converge,cometogether,consolidate,aggrandize,distill,about,thinkabout,extract,compress,make,stronger,reduce,boildown,center,pore,rivet,contract,decoct,digest,centralise,deconcentrate,distract,

详细释义

v.(动词)
  1. 浓缩
  2. 聚集,集结,聚拢
  3. 全力以赴,倾全力
  4. 集中(注意力),凝(神),全神贯注, 聚精会神,打起精神
  5. 专心,专心致志
  6. 使...集中于一点,使…集中
  7. 【化】提浓,蒸浓
  8. 凝缩
  9. 【冶】汰选
  10. 富集,收集
  11. 仔细地想
  12. 专心于,注意
  13. 把(军队)集中于一地,集结(军队)
n.(名词)
  1. 浓缩物,提浓物
  2. 浓缩液
  3. 【畜牧】精料,精饲料
  4. 【矿】精砂
  5. 富集体
  6. 精选物
adj.(形容词)
  1. 集中起来的
  2. 经浓缩的

双解释义

v.(动词)
  1. vt. 集中,聚集 come or bring together in a small area
  2. vt. 浓缩 make stronger
  3. vt. & vi. 专心于; 注意 focus (ones attention) on

英英释义

Noun
  1. the desired mineral that is left after impurities have been removed from mined ore
  2. a concentrated form of a foodstuff; the bulk is reduced by removing water
  3. a concentrated example of something;

    "the concentrate of contemporary despair"

Verb
  1. make denser, stronger, or purer;

    "concentrate juice"

  2. direct ones attention on something;

    "Please focus on your studies and not on your hobbies"

  3. make central;

    "The Russian government centralized the distribution of food"

  4. make more concise;

    "condense the contents of a book into a summary"

  5. draw together or meet in one common center;

    "These groups concentrate in the inner cities"

  6. compress or concentrate;

    "Congress condensed the three-year plan into a six-month plan"

  7. be cooked until very little liquid is left;

    "The sauce should reduce to one cup"

  8. cook until very little liquid is left;

    "The cook reduced the sauce by boiling it for a long time"

组词搭配

~+名词
  1. concentrate efforts集中力量
  2. concentrate ones energies集中精力
  3. concentrate ones forces集中兵力
  4. concentrate gunfire集中炮火
  5. concentrate investment集中资金
  6. concentrate broth浓缩肉汤
  7. concentrate milk浓缩牛奶
  8. concentrate solution浓缩溶液
  9. concentrate ones thoughts集中思想
  10. concentrate troops集中部队
~+副词
  1. concentrate carefully全心贯注
  2. concentrate desperately拼命集中
  3. concentrate intensely热情聚集
  4. concentrate logically集中推理地
  5. concentrate mentally集中注意力
  6. concentrate swiftly迅速集结
~+介词
  1. concentrate against集中…攻击…
  2. concentrate sth against the enemys position集中(炮火)轰击敌人的阵地
  3. concentrate in把…集中在…上
  4. concentrate in class专心听讲
  5. concentrate on a book聚精会神地读书
  6. concentrate on increasing markets全力扩大市场
  7. concentrate on ones work致力于工作
  8. concentrate sth by evaporation通过蒸发浓缩
  9. concentrate into把…汇集成,把…浓缩成
  10. concentrate into a dense mass乌云密集
  11. concentrate on evaporation蒸发而浓缩

例句

用作动词(v.)
  1. I cant concentrate on my work when Im tired.我累了就无法集中精力工作。
  2. The confusing matters make him unable to concentrate on his study.那么多烦心事使他无法专心学习。
  3. The crowds concentrated round the palace.人群汇集在宫殿的四周。
  4. Birds concentrate in places where food is abundant.鸟聚集在食物丰盛的地方。
  5. We can concentrate sugar solution into syrup.我们可以将糖的溶液浓缩为糖浆。
用作名词(n.)
  1. It is an orange concentrate which you dilute with water.这是一种兑水饮用的浓缩橙汁.

词语用法

v.(动词)
    concentrate的基本意思是指“吸引到或固定在一个中心之上”,既可指能被聚集、集中的事物,也可指缩聚于一点以增强其力量和强度的物质,强调人的技术、方法或努力程度,引申可指把注意力集中于…之上。 concentrate作“集中”“聚集”解时,可用作不及物动词,也可用作及物动词。其后接at, in等介词,表示“集中在…”,后多接表示地点的名词。 concentrate作“浓缩”解时,是及物动词,接名词或代词作宾语。 concentrate作“专心于”解时,可用作不及物动词,也可用作及物动词,其宾语多为attention, mind, energies, efforts或thoughts等词,宾语后面接介词on,表示“把…集中在…之上”。