lifetime

  常用词汇  
['laɪftaɪm]     ['laɪftaɪm]    
  • n. 一生;终身;寿命;使用期限
new

lifetime的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

n. (名词)
  1. 一生,终身,一辈子,有生之年
  2. 寿命
  3. 使用期,使用年限,使用期限,有效期限
  4. 【原子能】寿命,寿期
  5. 连续操作时间
  6. 生活期,生存时间,存在期
adj. (形容词)
  1. 一生的,终身的

双解释义

n. (名词)
  1. [C]一生,存在期 duration of sb's life or sth's existence

英英释义

Noun:
  1. the period during which something is functional (as between birth and death);

    "the battery had a short life"
    "he lived a long and happy life"

lifetime的用法和样例:

例句

用作名词 (n.)
  1. He met with many a setback in his lifetime.
    他一生中遭到过许多挫折。
  2. The century plant blooms only once in its lifetime.
    龙舌兰在其一生中只开一次花。
  3. Learning is the enterprise of a lifetime.
    学习是终身的事业。
  4. These experiences can help make saving money a lifetime habit.
    这些经历能使存钱成为终身的习惯。
  5. Their lifetime is stretched by their motion.
    由于它们的运动其寿命延长了。
  6. Eighty years constitute a longer-than-average lifetime.
    八十岁高于平均寿命。

常见句型

用作名词 (n.)
  1. He hopes to travel more by air in his lifetime
    他希望在有生之年多乘几次飞机旅行。
  2. In your lifetime you must have seen many changes.
    你在一生中一定目睹了很多变革。
  3. He was great but made some serious mistakes in his lifetime.
    他是个伟大的人,但在他的一生中也犯了许多严重的错误。
  4. The Party's lifetime is short.
    这个政党的存在时间很短。

常用短语

用作名词 (n.)
of a lifetime
    千载难逢的好机会 an exceptional opportunity

词汇搭配

用作名词 (n.)
动词+~ ~+名词 介词+~ ~+介词

经典引文

  • My father never said one word to my mother in her whole lifetime.

    出自: C. Odets
  • The gifts tax..would be a tax on lifetime gifts.

    出自:Country Life

lifetime的详细讲解:

词语用法

n. (名词)
  1. lifetime的基本意思是“一生,生存期”,指人从出生到死亡的一段时间,也可指某物〔事物〕存在的整个时期。
  2. lifetime在句子中有时也可以单独使用,不需用介词。

词义辨析

n. (名词)
下面三句所表达的意思不同:
  • His grandma never travelled by air in her lifetime.
  • 他祖母一辈子都没坐过飞机旅行。
  • (表示一辈子没乘过)
  • His grandma has never travelled by air in her lifetime.
  • 至今他祖母还没有坐过飞机旅行。
  • (从出生到现在不曾坐过)
  • His grandma said she had never travelled by air in her lifetime.
  • 他祖母说她从没坐过飞机旅行。
  • (从出生到说话时还未坐过)
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