英语单词 | current |
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英美音标 | 英 ['kʌrənt] 美 ['kɜːrənt] |
中文释义 | n.趋势;(水、气、电)流 adj.现在的;流通的 |
英语例句 | (1) The block becomes magnetic when the current is switched on. (2) The current is deep and strong down the stream. (3) The current trend is towards informal clothing. (4) How long will she keep her current job? (5) This note is no longer current. |
中文例句 | (1) 通电时线圈即具磁性。 (2) 下游的水又深又急。 (3) 目前的趋势是穿着比较随便。 (4) 她现在这份工作能维持多久? (5) 这种纸币已不流通。 |
vocabulary简明 | If it's in the past, it's not current. If it's out of date, out of style, or out of time, it's not current. If it's up-to-the-minute, right now, and in the present, it is current. |
vocabulary扩展 | Origins of the word current all point to the meaning "present." Things that are current are happening now; they are part of the present time. News reporting looks at "current affairs" because past affairs are no longer news; they are history. Expressions like "staying current" or "keeping up with current events" show a need or desire to know what's popular, important, or relevant now. As a noun, a current can be a flow of water, electricity, or ideas. |
柯林斯解释 | 1 [N-COUNT 可数名词](河、湖或海的)水流,潮流 A current is a steady and continuous flowing movement of some of the water in a river, lake, or sea.
2 [N-COUNT 可数名词]气流 A current is a steady flowing movement of air. [usu with supp]
3 [N-COUNT 可数名词]电流 An electric current is a flow of electricity through a wire or circuit.
4 [N-COUNT 可数名词]思潮;潮流;趋向 A particular current is a particular feeling, idea, or quality that exists within a group of people. [with supp]
5 [ADJ 形容词]现时的;当前的;进行中的 Current means happening, being used, or being done at the present time. [usu ADJ n]
currently
6 [ADJ 形容词]通用的;流通的;流行的 Ideas and customs that are current are generally accepted and used by most people.
7 See also:alternating current ;direct current ; |
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