http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
I. key <pl keys> [美 ki, 英 kiː] 名词
1.1. key:
1.3. key:
2.2. key (to map):
2.3. key (answers):
-  
-  soluciones fpl
-  
-  respuestas fpl
3. key (crucial element):
4. key:
-  key (of typewriter, piano)
-  tecla f
-  key (of wind instrument)
-  llave f
5. key (tonality) 音乐:
II. key [美 ki, 英 kiː] 形
在《PONS词典》中的词汇
I. key [ki:] 名词
2. key a. 计算机:
3. key 无复数 (essential point):
4. key (list):
5. key 音乐:
I. key1 [ki] 名词
2. key a. comput:
3. key (essential point):
4. key (list):
5. key 音乐:
| I | key | 
|---|---|
| you | key | 
| he/she/it | keys | 
| we | key | 
| you | key | 
| they | key | 
| I | keyed | 
|---|---|
| you | keyed | 
| he/she/it | keyed | 
| we | keyed | 
| you | keyed | 
| they | keyed | 
| I | have | keyed | 
|---|---|---|
| you | have | keyed | 
| he/she/it | has | keyed | 
| we | have | keyed | 
| you | have | keyed | 
| they | have | keyed | 
| I | had | keyed | 
|---|---|---|
| you | had | keyed | 
| he/she/it | had | keyed | 
| we | had | keyed | 
| you | had | keyed | 
| they | had | keyed | 
