在《PONS词典》中的词汇
I. over·turn [ˌəʊvəˈtɜːn, 美 ˌoʊvɚˈtɜ:rn] 动词 不及物动词
II. over·turn 动词 trans
1. overturn (turn upside down):
I. spring [sprɪŋ] 名词
3. spring (elasticity):
II. spring [sprɪŋ] 名词 modifier
III. spring <sprang [or 美 also sprung], sprung> [sprɪŋ] 动词 不及物动词
1. spring (move quickly):
2. spring (suddenly appear):
IV. spring [sprɪŋ] 动词 trans
2. spring (suddenly do):
有关生物学的词语(Klett)
spring 'overturn
| I | overturn |
|---|---|
| you | overturn |
| he/she/it | overturns |
| we | overturn |
| you | overturn |
| they | overturn |
| I | overturned |
|---|---|
| you | overturned |
| he/she/it | overturned |
| we | overturned |
| you | overturned |
| they | overturned |
| I | have | overturned |
|---|---|---|
| you | have | overturned |
| he/she/it | has | overturned |
| we | have | overturned |
| you | have | overturned |
| they | have | overturned |
| I | had | overturned |
|---|---|---|
| you | had | overturned |
| he/she/it | had | overturned |
| we | had | overturned |
| you | had | overturned |
| they | had | overturned |