http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
fever [美 ˈfivər, 英 ˈfiːvə] 名词
1. fever C or U 医学 (temperature):
I. spring <pt sprang or esp 美 sprung, past part sprung> [美 sprɪŋ, 英 sprɪŋ] 动词 不及物动词
1.1. spring (leap):
1.2. spring (pounce):
2.1. spring liter:
II. spring <pt sprang or esp 美 sprung, past part sprung> [美 sprɪŋ, 英 sprɪŋ] 动词 trans
1.1. spring (produce suddenly):
III. spring [美 sprɪŋ, 英 sprɪŋ] 名词
1. spring U or C (season):
4.1. spring C:
在《PONS词典》中的词汇
I. spring [sprɪŋ] sprang, sprung sprang, sprung 名词
II. spring [sprɪŋ] sprang, sprung sprang, sprung 动词 不及物动词
I. spring [sprɪŋ] 名词
II. spring <sprang, sprung> [sprɪŋ] 动词 不及物动词
| I | spring | 
|---|---|
| you | spring | 
| he/she/it | springs | 
| we | spring | 
| you | spring | 
| they | spring | 
| I | sprang / 美 也 sprung | 
|---|---|
| you | sprang / 美 也 sprung | 
| he/she/it | sprang / 美 也 sprung | 
| we | sprang / 美 也 sprung | 
| you | sprang / 美 也 sprung | 
| they | sprang / 美 也 sprung | 
| I | have | sprung | 
|---|---|---|
| you | have | sprung | 
| he/she/it | has | sprung | 
| we | have | sprung | 
| you | have | sprung | 
| they | have | sprung | 
| I | had | sprung | 
|---|---|---|
| you | had | sprung | 
| he/she/it | had | sprung | 
| we | had | sprung | 
| you | had | sprung | 
| they | had | sprung | 
