单词乎

boost

音标[bu:st]

汉语翻译

n. 推进, 吹捧
vt. 推进, 提高, 宣扬, 促进
【经】 鼓动购买的广告计划, 提高, 增加; 鼓励购买

词型变化

动词过去式:boosted 过去分词:boosted 现在分词:boosting 第三人称单数:boosts 

词意辨析

lift, hoist, raise, elevate, heave, boost
这些动词均有“升起、举起”之意。
lift: 指用人力或机械力把某物升到较高的位置。
hoist: 多指用绳索、滑轮等机械把重物升起。
raise: 较正式用词,常可与lift换用,但强调把某物举起或抬起到应有的高度。常用比喻。
elevate: 较正式用词,指位置、高度的升高,多作比喻用,指职位、品德等的提高。
heave: 指需花大力气或借外力才能举起或抬起重物。
boost: 原义指从后面或下面推起或提高,现常用于指提高价格、振作精神等抽象概念。

英语解释

名词 boost:

  1. the act of giving hope or support to someone
    同义词:encouragement
  2. an increase in cost
    同义词:rise, hike, cost increase
  3. the act of giving a push

动词 boost:

  1. increase
    同义词:hike, hike up
  2. give a boost to; be beneficial to
  3. contribute to the progress or growth of
    同义词:promote, advance, further, encourage
  4. increase or raise
    同义词:advance, supercharge
  5. push or shove upward, as if from below or behind

例句

  1. The publication of this boost my confidence.
    这本书的出版增强了我的信心。
  2. Edward is not very cheerful, he needs a holiday to boost him up.
    爱德华精神欠佳,他需要度假以振作起来。
  3. A big boost in salary.
    一次工资大增加
  4. The act or an instance of assisting; a boost.
    帮助协助的行为或实例; 支援

详细解释


boost

v.(动词)
boost.ed,boost.ing,boosts
v.tr.(及物动词)
To raise or lift by pushing up from behind or below.See Synonyms at lift
推、举:从后面或下面推或举起参见 lift


To increase; raise:
增加;拔高:
例句:
boost prices; efforts to boost participation in the program.
提高价格;努力提高节目的参与率

To assist in further development or progress:
刺激增长:辅助长远的发展和进步:
例句:
a bill intended to boost local charities.
一项意在刺激地方慈善事业增长的议案

To stir up enthusiasm for; promote vigorously:
增强:激起对…的热情;强有力地宣传:
例句:
boosted their school with rallies and fund drives.
通过集会和募捐来宣传他们的学校

Electricity To increase the voltage of (a circuit).
【电学】 升压:增加电路的电压
Slang To shoplift.
【俚语】 商店行窃
v.intr.(不及物动词)
Slang To engage in shoplifting.
【俚语】 参与商店行窃
n.(名词)
A push upward or ahead.
推举力:向上或向前的推动力
An increase:
增加:
例句:
a big boost in salary.
一次工资大增加


来源:
Perhaps from dialectal boostering [bustling, active]
可能源自 方言 boostering [推动的,活跃的]


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