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