在《PONS词典》中的词汇
I. ˈleap·frog 名词 no pl
II. ˈleap·frog <-gg-> 动词 trans
III. ˈleap·frog <-gg-> 动词 不及物动词
crip·pled ˈleap·frog test 名词 计算机
| I | leapfrog | |
|---|---|---|
| you | leapfrog | |
| he/she/it | leapfrogs | |
| we | leapfrog | |
| you | leapfrog | |
| they | leapfrog |
| I | leapfrogged | |
|---|---|---|
| you | leapfrogged | |
| he/she/it | leapfrogged | |
| we | leapfrogged | |
| you | leapfrogged | |
| they | leapfrogged |
| I | have | leapfrogged | |
|---|---|---|---|
| you | have | leapfrogged | |
| he/she/it | has | leapfrogged | |
| we | have | leapfrogged | |
| you | have | leapfrogged | |
| they | have | leapfrogged |
| I | had | leapfrogged | |
|---|---|---|---|
| you | had | leapfrogged | |
| he/she/it | had | leapfrogged | |
| we | had | leapfrogged | |
| you | had | leapfrogged | |
| they | had | leapfrogged |