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