long[lɔŋ]  

• a. 长的,长久的,冗长的,做多头的
  vi. 渴望,热望,极想
  ad. 长久

常用短语

1. all day long   
   adv.整天
2. at long last   
   最终,终于
3. long ton   
   n.长吨(等于2240磅)
4. before long   
   adv.不久以后
5. in the long run   
   从长远观点来看,最终,终究
6. long distance   
   n.<美>长途电话通讯,长途电话局(或交换机)
7. long dozen   
   n. 十三个
8. long hundred   
   n. 一百二十
9. so long   
   int.再见
10. long johns   
    n.长内衣裤


 展开显示全部常用短语 ...  
11. long division   
    长除法
12. long run   
    长期使用，长时间操作
13. long plane   
    长刨
14. long wave   
    长波，久远波动，久远波动
15. long ago   
    很久以前, 从前
16. long measure   
    n. 长度单位
17. long beech fern   
    长山毛榉
18. long fly   
    水平[燕式]腾越
19. long haul   
    持久
20. long jump   
    跳远
21. long-distance runner   
    长跑运动员
22. long hundredweight   
    【经】 长担
23. long-chain molecule   
    【化】 长链分子
24. long-staple cotton   
    【化】 长绒棉 【医】 长纤维棉
25. long since   
    早已,很久以前
26. long suit   
    n. 长牌,长处
27. long-term memory   
    长期记忆长期存储
28. long bone   
    长骨，长管骨
29. long horse   
    纵跳马
30. long pepper   
    荜拨
31. long-distance call   
    长距离通话
32. long shot   
    n. 远投,远射,风险大的赌注
33. long tom   
    长形倾斜淘金槽
34. go a long way   
    v. 大有帮助,走了一大段路,采取主动
35. not by a long sight   
    差得很远,远不如,根本就不


 LESS ... 

与 long 相关的例句

英英解释

2个副词解释

1. for an extended time or at a distant time
   [例]
   • a promotion long overdue
   • something long hoped for
   • his name has long been forgotten
   • talked all night long
   • how long will you be gone?
   • arrived long before he was expected
   • it is long after your bedtime
2. for an extended distance
   

9个形容词解释

1. primarily temporal sense; being or indicating a relatively great or greater than average duration or passage of time or a duration as specified
   [反] short
   [例]
   • a long life
   • a long boring speech
   • a long time
   • a long friendship
   • a long game
   • long ago
   • an hour long
2. primarily spatial sense; of relatively great or greater than average spatial extension or extension as specified
   [反] short
   [例]
   • a long road
   • a long distance
   • contained many long words
   • ten miles long
3. good at remembering
   [同] long , recollective , retentive , tenacious
   [反] forgetful , short , unretentive
   [例]
   • a retentive mind
   • tenacious memory
4. holding securities or commodities in expectation of a rise in prices
   [反] short
   [例]
   • is long on coffee
   • a long position in gold
5. (of speech sounds or syllables) of relatively long duration
   [反] short
   [例]
   • the English vowel sounds in bate', beat', bite', boat', boot' are long
6. of relatively great height
   [例]
   • a race of long gaunt men
   • looked out the long French windows
7. involving substantial risk
   [例]
   • long odds
8. planning prudently for the future
   [同] farseeing , farsighted , foresighted , foresightful , long , longsighted , prospicient
   [例]
   • large goals that required farsighted policies
   • took a long view of the geopolitical issues
9. having or being more than normal or necessary:
   [例]
   • long on brains
   • in long supply

1个动词解释

1. desire strongly or persistently
   [同] hanker , long , yearn