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