| 1. 劍橋英英字典 double double |
2. 雅虎奇摩字典 double |
3. 韋氏線上字典 double |
4. 朗文英英字典 double |
| 5. Google字典 double |
6. icibt寫作句庫 double |
7. 美國遺產字典 double |
8. wiktionary double |
| 9. Wikipedia double |
10. Howstuffworks double |
11. Urban Dictionary double |
12. EarthSky double |
| 13. answers.com double |
14. WordReference.com double |
15. 英漢詞典 double |
16. yourdictionary.com double |
| 17. Webster Dictionary double |
18. onelook.com double |
19. W3dictionary double |
20. Medlineplus dictionary double |
| 21. Inogolo(名字發音) double |
22. Forvo(發音) double |
23. Quotations(語錄) double語錄 |
24. 韋氏線上學生字典 double |
| 25. 韋氏線上學生詞典 double |
26. 韋氏線上押韻字典 double |
27. Thesaurus.net同義字典 double |
28. Macmillan Dictionary double |
| 29. Macmillan Thesaurus double |
30. getwords.com double |
31. bettermedicine.com double |
32. Collins double |
| 33. Oxford Dictionary double |
34. Oxford ALD double |
35. ozdic.com double |
36. Oxford American double |
| 37. Stanford Encyclopedia of Philosophy double |
38. 圖片搜尋 double |
39. PDF搜尋 double |
40. SWF搜尋 double |
| 41. English-cobuild double |
42. Babylon English double |
43. Babylon Search double |
44. AlphaDictionary double |
| 45. 線上英漢字典 double |
46. Wordnik double |
47. 同義與反義字 double |
48. howjsay . com double |
| 49. Medical Dictionary double |
50. Your Dictionary Sentences double |
51. PronounceHow double |
52. Dictionary Reverso double |
| 53. Memidex(發音) double |
54. dict.cc double |
55. Name Pronunciation double |
56. Vocabulary.com double |
| 57. WebMD double |
58. 海詞 double |
59. 新浪香港 double |
60. Linguee double |
| 61. VoiceTube double |
62. 大詞典 double |
63. sentencedict.com double |
64. definition-of.com double |
| 65. YouTube double |
66. 詞都 double |
67. 押韻詞典 double |
68. RhymeZone double |
| 69. RhymeZone double |
70. 漢語詞典 double |
71. Pronounce Names double |
72. Youglish double |
| 73. 查文法 double |
74. Purdue OWL double |
75. Reference.com double |
76. Ozdic.com 語詞搭配 double |
| 77. OXFORD 語詞搭配 double |
78. YARN movie clips double |
79. Ted.com double |
80. thesaurus.plus double |
| 81. cliffsnotes double |
82. sparknotes double |
83. Describing Words double |
84. Ludwig double |
| 85. study.com double |
86. webmd.com double |
87. word hippo(adj) double |
88. word hippo(noun) double |
| 89. word hippo(verb) double |
90. word hippo(adv) double |
91. word hippo(singular) double |
92. word hippo(pl.) double |