vt ① get for oneself by ones own work, skill, action, etc (由工作、技術、行為等而)獲得；得到:He ～d a knowledge of the language by careful study. 通過認真學習，他學到這門語言的知識。/Rudimentary English is easy to ～, but mastery of the language is quite difficul...[繼續閱讀]

    Ⅰ prep ① from one side to the other of 從一邊到另一邊；橫過:the bridge ～ the river 橫跨在河上的橋/A rainbow arched ～ the sky. 一道彩虹橫跨天際。/A huge streamer was hung ～ the workshop. 車間里橫掛著一幅大標語。 ② on or to the other side of 在…的另...[繼續閱讀]

    Ⅰ vi ① behave, do things in a certain way 行為；舉止；以某種方式做事:Its wrong to ～ like that. 這樣做不對。/She ～s as if she were a child. 她舉止像孩子一樣。/He believed the report and ～ed accordingly. 他相信那份報告，于是就照辦了。 ～ as, serve ...[繼續閱讀]

    n ① ［U］ the doing of sth; movement 行動；動作:Immediate ～ will be taken on this matter. 此事將立即處理。/swift in ～ 動作迅速/He is a man of ～. 他是個實干家。 ② ［C］ an act or thing done 行為；所做之事:A～s speak louder than words. ［諺］ 行動比語言...[繼續閱讀]

    adj ① quick in movement; full of activity; lively 行動快的；精力充沛的；活躍的；積極的；We have an ～ life at college. 我們的大學生活是活躍的。/take an ～ part in... 積極參加…/The fellow has an ～ mind. 這家伙頭腦靈活。/She is full of ～ imagination....[繼續閱讀]

    n ［C］ a person, esp a man, who acts in plays, films, etc (戲劇或電影)演員(尤指男演員):Do you think the ～ plays well? 你覺得這個演員演得好嗎?/Life of ～s is interesting. 演員生活有趣?！敬睢?形: a (或an) bad 〈celebrated, excellent, ones favorate, great, new,...[繼續閱讀]

    adj real; as a fact 真實的；實在的:What he told us was not a dream but an ～ happening. 他給我們講的不是夢，而是真實的事。/There is no such thing in ～ life. 在實際生活中并沒有這樣的事?！颈妗?參看true?！咀⒁狻?避免這種錯誤 (*“Students absenc...[繼續閱讀]

    adv ① in spite of what you may suppose (不管你怎樣認為)實際上；真地；居然:Believe it or not, but he ～ won. 相信也罷，不相信也罷，他當真地贏了。/She ～ thought he was a dandy. 她真地認為他是個花花公子。 ② really, in actual fact 實際地；實在地...[繼續閱讀]

    Ⅰ vt ① join or unite (to) so as to increase the quality, number, size, etc; combine numbers into a sum; calculate the total of 加；增加:If you ～ 4 and 4, you get 8. 4加4得8。/They ～ed a few more desks in the classroom. 他們給教室里增添了一些課桌。 ② state further; go o...[繼續閱讀]

    n ① ［U］ the act of adding 加；添加:the ～ of salt 加鹽 ② ［C］ an instance of this 加法:Im not very clever at ～. 我對加法不行。/3+2 is a simple ～. 3加2是個簡單加法。 ③ ［C］ sth added 增加物:He had another ～ to his family. 他家又添了一口人。/Thi...[繼續閱讀]