concentration是什麽意思

concentration

英 [kɒns(ə)n'treɪʃ(ə)n] 美 ['kɑnsn'treʃən]

n. 濃度；集中；濃縮；專心；集合

英文詞源

concentration (n.): 1630s, "action of bringing to a center," noun of action from verb concentrate (v.). Meaning "a mass so collected" is from 1670s; "continuous focus of mental activity" is from 1846.

雙語例句

1. We lacked concentration and it cost us the goal and the game.: 我們注意力不夠集中，結果丟了球，輸了比賽。

2. I knew that concentration was the first requirement for learning.: 我知道專心致誌是學習的首要條件。

3. He plays the character with tremendous concentration combined with a pleasing modesty.: 他表演這個角色時傾注了巨大的心血，而且非常謙虛和善。

4. Total concentration is required with no distractions.: 要全神貫注，不能有絲毫分神。

5. Neal kept interrupting, breaking my concentration.: 尼爾不停地打斷我，使得我無法集中注意力。

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