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