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vital

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vit al
生命

revitalise = re(再) + vit(生命) + al(...的) + ise(...化) = 使有新的活力

revitalize = re(再) + vit(生命) + al(...的) + ize(表动词) = 再一次有生命的→使...复活

+ ...的

aborigal = ab(表加强) + orig(开始) + al(...的) = 起源而来→原始的

additional = add(加上) + ition(表名词) + al(...的) = 加上的→附加的

生命攸关的→重要的

[ˈvaɪtəl]
考点解读
  • 托福
  • 雅思
  • Official词频:20 核心词 高频词

    vital

    常考释义

    • adj.必不可少的
    变形词
    • 比较级 more vital
    • 最高比较级 most vital
    托福常考例句

    More complex forms of vegetation play several vital roles with respect to the soil.

    还有更复杂的植被也在土壤形成方面起到了至关重要的作用。

    来源于:阅读OFFICIAL36 P1
单词详解
  • 英汉双解
  • 词组搭配
  • 同反义词
    • adj. 必不可少的

      展开
      简明例句

      It is vital to show that he is not afraid.

      最重要的是要表现出他毫无畏惧。

      展开更多
      情景例句

      It is vital that we get China onside.

      所以,能与中国达成共识很关键。

      来自《憨豆特派员2》

      图片源自网络

      展开更多
      托福考试例句

      More complex forms of vegetation play several vital roles with respect to the soil.

      还有更复杂的植被也在土壤形成方面起到了至关重要的作用。

      来源于:阅读OFFICIAL36 P1

      Finally, trees perform the vital function of slowing water runoff and holding the soil in place with their root systems, thus combating erosion.

      最后一点,树木在减缓水流速度和保持土壤方面有关键的作用,这就可以抵抗土壤的流失。

      来源于:阅读OFFICIAL36 P1

      He suggested that the lowland Mayan environment was deficient in many vital resources, among them obsidian, salt, stone for grinding maize, and many luxury materials.

      他认为地势低洼的玛雅缺乏很多重要的资源,如黑曜石、盐、磨玉米的石头和许多奢侈品。

      来源于:阅读OFFICIAL41 P3

      Avoidance behavior occurs whenever physiological and morphological adaptations are insufficient to maintain body temperature within the vital range.

      生理和形态的适应不足以维持生存温度时,就会产生躲避行为。

      来源于:阅读OFFICIAL40 P3

      Certain images depict groups of people, most likely women, involved in weaving textiles, an activity we know from later third-millennium texts to have been vital in the economy and to have been centrally administered.

      一些图画描述了成群的人们,大部分是女人,正在编制纺织品,这种活动从其后三千年前出土的文献可知,是当时经济的重要部分,并且已被中央管理。

      来源于:阅读OFFICIAL27 P1

      Here, the horse was already becoming the animal of prestige in many regions, though sheep, goats, and cattle could also play a vital role.

      在这里,尽管绵羊、山羊和牛扮演了非常重要的角色,但是马已经在许多地区成为具有优势地位的动物。

      来源于:阅读OFFICIAL14 P3

      Their members command and dispense many of the rewards that are so vital to us and that make our lives seem worthwhile.

      群体中的成员掌控并分配能够维持我们生存的极其重要的资源。

      来源于:阅读OFFICIAL13 P1

      They are vital for sustaining life in some of the driest parts of the world.

      对世界上一些最干旱地区来说,它们哺育生命,意义重大。

      来源于:阅读OFFICIAL12 P3

      In order to understand ancient Egyptian art, it is vital to know as much as possible of the elite Egyptians' view of the world and the functions and contexts of the art produced for them.

      要想深入解读古埃及艺术,极为重要的一点是要尽可能多地了解其精英阶层的世界观以及当时艺术创造的功能和背景。

      来源于:阅读OFFICIAL11 P1

      Modern architectural forms generally have three separate components comparable to elements of the human body: a supporting skeleton or frame, an outer skin enclosing the interior spaces, and equipment, similar to the body’s vital organs and systems.

      类似人类的身体结构,现代建筑可以划分为三个独立的部分。支撑骨架或框架、围住内部空间的外壳以及像人体内器官一样重要的设施。

      来源于:阅读OFFICIAL3 P1
      展开更多
    • adj. 生命的,维持生命所必需的

      展开
      简明例句

      Confronted with such a vital problem of life and death, he looked as cool as a cucumber.

      面对着这样重大的生死问题,他的神态却异常冷静。

      展开更多
    • adj. 生气勃勃的,充满生机的

      展开
      简明例句

      They are both very vital people and a good match.

      他俩都很有活力,十分般配。

      展开更多
    • 固定搭配
    • 习惯用法
      • vital part

        要害部位

      • be vital to

        为…所不可缺少,对…至关重要

        展开
  • 同义词

    adj.充满活力的;活跃的;

    反义词

    adj. 不重要的;无价值的;无足轻重的; 百无聊赖的;倦怠的;无精打采的; 可有可无的; 无关紧要的;

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