http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 I. under [美 ˈəndər, 英 ˈʌndə] 介词
1. under (beneath):
2. under (less than):
3. under name/heading:
4.1. under government/authority:
4.2. under (subject to):
II. under [美 ˈəndər, 英 ˈʌndə] 副
I. keep [美 kip, 英 kiːp] 名词
1. keep (living):
II. keep <pt & past part kept> [美 kip, 英 kiːp] 动词 trans
1.1. keep receipt/ticket:
1.2. keep (to look after, to reserve):
2.1. keep (to store, to put customarily):
2.2. keep (to have available):
2.3. keep (to stock):
3.1. keep (to reserve for future use):
5.1. keep (to support):
5.3. keep (to maintain):
6.1. keep (to cause to remain, to continue):
6.2. keep (to detain):
7. keep (to adhere to):
III. keep <pt & past part kept> [美 kip, 英 kiːp] 动词 不及物动词
1. keep (to stay, to remain):
2.1. keep (to continue):
2.2. keep (repeatedly):
3.1. keep food:
3.2. keep news/matter:
在《PONS词典》中的词汇
 
  
 I. keep [ki:p] kept, kept kept, kept 名词
II. keep [ki:p] kept, kept kept, kept 动词 trans
2. keep (store):
3. keep (maintain):
4. keep (detain):
6. keep (fulfil):
8. keep (person's expenses):
III. keep [ki:p] kept, kept kept, kept 动词 不及物动词
1. keep a. 引 (stay fresh):
2. keep (stay):
3. keep (continue):
I. under [ˈʌndəʳ, 美 -dɚ] 介词
3. under (less than):
4. under (governed by):
5. under (in state of):
 
  
 I. keep [kip] 名词
II. keep <kept, kept> [kip] 动词 trans
2. keep (store):
3. keep (maintain):
4. keep (detain):
6. keep (fulfill):
8. keep (person's expenses):
III. keep <kept, kept> [kip] 动词 不及物动词
1. keep a. 引 (stay fresh):
2. keep (stay):
I. under [ˈʌn·dər] 介词
3. under (less than):
4. under (governed by):
5. under (in state of):
| I | keep | 
|---|---|
| you | keep | 
| he/she/it | keeps | 
| we | keep | 
| you | keep | 
| they | keep | 
| I | kept | 
|---|---|
| you | kept | 
| he/she/it | kept | 
| we | kept | 
| you | kept | 
| they | kept | 
| I | have | kept | 
|---|---|---|
| you | have | kept | 
| he/she/it | has | kept | 
| we | have | kept | 
| you | have | kept | 
| they | have | kept | 
| I | had | kept | 
|---|---|---|
| you | had | kept | 
| he/she/it | had | kept | 
| we | had | kept | 
| you | had | kept | 
| they | had | kept | 
 
  
 