http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
I. know <pt knew, past part known> [美 noʊ, 英 nəʊ] 动词 trans
1.1. know (have knowledge of, be aware of):
-  know
-  
1.2. know (have practical understanding of):
-  know French/shorthand
-  
1.3. know (have skill, ability):
2.1. know (be acquainted with):
-  know person/place
-  
2.2. know (have personal experience of):
2.3. know (be restricted by):
2.4. know BIBL 历史的 (sexually):
-  know
-  conocer 历史的
3.1. know (recognize, identify):
3.2. know (distinguish):
4. know (see, experience) only in perfect tenses:
II. know <pt knew, past part known> [美 noʊ, 英 nəʊ] 动词 不及物动词
know-how [美 ˈnoʊ ˌhaʊ, 英 ˈnəʊhaʊ] 名词 U
know-nothing [美 ˈnoʊˌnəθɪŋ, 英 ˈnəʊnʌθɪŋ] 名词 俗
-  know-nothing
-  
know-not [ˈnəʊnɒt] 名词 俗
know-not → know-nothing
know-nothing [美 ˈnoʊˌnəθɪŋ, 英 ˈnəʊnʌθɪŋ] 名词 俗
-  know-nothing
-  
在《PONS词典》中的词汇
I. know [nəʊ, 美 noʊ] knew, known knew, known 动词 trans
1. know (have information):
-  know
-  
2. know (be acquainted with):
-  know
-  
II. know [nəʊ, 美 noʊ] knew, known knew, known 动词 不及物动词
1. know (be informed):
2. know (be certain):
3. know 俗 (understand):
-  know
-  
know-all [ˈnəʊɔ:l, 美 ˈnoʊ-] 名词 英, 澳 俗
-  know-all
-  sabelotodo mf
know-it-all [ˈnəʊɪtɔ:l, 美 ˈnoʊɪt̬-] 名词 美
know-it-all → know-all
know-all [ˈnəʊɔ:l, 美 ˈnoʊ-] 名词 英, 澳 俗
-  know-all
-  sabelotodo mf
 
  
 I. know <knew, known> [noʊ] 动词 trans
1. know (have information):
-  know
-  
2. know (be acquainted with):
-  know
-  
II. know <knew, known> [noʊ] 动词 不及物动词
1. know (be informed):
-  know
-  
2. know (be certain):
3. know 俗 (understand):
-  know
-  
know-it-all [ˈnoʊ·ɪt̬·ɔl] 名词 俗
-  
-  sabelotodo mf
| I | know | 
|---|---|
| you | know | 
| he/she/it | knows | 
| we | know | 
| you | know | 
| they | know | 
| I | knew | 
|---|---|
| you | knew | 
| he/she/it | knew | 
| we | knew | 
| you | knew | 
| they | knew | 
| I | have | known | 
|---|---|---|
| you | have | known | 
| he/she/it | has | known | 
| we | have | known | 
| you | have | known | 
| they | have | known | 
| I | had | known | 
|---|---|---|
| you | had | known | 
| he/she/it | had | known | 
| we | had | known | 
| you | had | known | 
| they | had | known | 
 
  
 