http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
I. filter [美 ˈfɪltər, 英 ˈfɪltə] 名词
II. filter [美 ˈfɪltər, 英 ˈfɪltə] 动词 trans
III. filter [美 ˈfɪltər, 英 ˈfɪltə] 动词 不及物动词
1.1. filter (penetrate):
1.2. filter (move):
I. paper [美 ˈpeɪpər, 英 ˈpeɪpə] 名词
1.1. paper U (material):
1.2. paper C (wrapper):
-  paper esp 英
-  
2. paper C (newspaper):
3.1. paper C:
3.3. paper C 政治 → green paper, → white paper
5. paper <papers, pl > (documents):
II. paper [美 ˈpeɪpər, 英 ˈpeɪpə] 动词 trans
在《PONS词典》中的词汇
I. paper [ˈpeɪpəʳ, 美 -pɚ] 名词
1. paper 无复数 (for writing):
4. paper (official document):
I. paper [ˈpeɪ·pər] 名词
1. paper (for writing):
4. paper (official document):
| I | filter | 
|---|---|
| you | filter | 
| he/she/it | filters | 
| we | filter | 
| you | filter | 
| they | filter | 
| I | filtered | 
|---|---|
| you | filtered | 
| he/she/it | filtered | 
| we | filtered | 
| you | filtered | 
| they | filtered | 
| I | have | filtered | 
|---|---|---|
| you | have | filtered | 
| he/she/it | has | filtered | 
| we | have | filtered | 
| you | have | filtered | 
| they | have | filtered | 
| I | had | filtered | 
|---|---|---|
| you | had | filtered | 
| he/she/it | had | filtered | 
| we | had | filtered | 
| you | had | filtered | 
| they | had | filtered | 
无例句可用
请尝试其他条目。
