maintenance是什么意思-maintenance的用法-maintenance翻译-maintenance怎么读-含义-英汉词典

maintenance

英 ['meɪnt(ə)nəns; -tɪn-]

美 ['mentənəns]

n. 维护，维修；保持；生活费用

CET4

TEM4

IELTS

GRE

考研

TOEFL

CET6

中低频词

核心词汇

maintenance 助记提示

1. man- / manu- => main- + ten- + -ance.

2. => hold in the hand, keep in the hand.

3. => practice habitually, practice continually; keep (a wife), sustain; keep oneself, support, defend in speech.

4. maintain => maintenance.

maintenance 中文词源

maintenance 维持，保持来自maintain的名词形式。

maintenance 英文词源

maintenance (n.)mid-14c., "bearing, deportment," from Old French maintenance "upkeep; shelter, protection,: from maintenir (see maintain). Meaning "action of upholding or keeping in being" is from early 15c. "Action of providing a person with the necessities of life" is from late 14c.

maintenance 双语例句

1. In the future the machines will need spare parts and maintenance. 这些机器将来会需要备件和维修保养。 来自柯林斯例句

2. She did none of the maintenance on the vehicle itself. 她对车子本身没有进行半点养护。 来自柯林斯例句

3. Other than blowing up a tyre I hadn't done any car maintenance. 除了给轮胎充气外，我没做过任何汽车保养。 来自柯林斯例句

4. She was a high-maintenance girl who needed lots of attention. 她是个很缠人的女孩，需要很多的关注。 来自柯林斯例句

5. Absentee fathers will be forced to pay child maintenance. 缺席的父亲将会被强制要求支付孩子的抚养费。 来自柯林斯例句