在《PONS词典》中的词汇
I. ex·pire [ɪkˈspaɪəʳ, 美 -ɚ] 动词 不及物动词
1. expire (become invalid):
| I | expire | |
|---|---|---|
| you | expire | |
| he/she/it | expires | |
| we | expire | |
| you | expire | |
| they | expire |
| I | expired | |
|---|---|---|
| you | expired | |
| he/she/it | expired | |
| we | expired | |
| you | expired | |
| they | expired |
| I | have | expired | |
|---|---|---|---|
| you | have | expired | |
| he/she/it | has | expired | |
| we | have | expired | |
| you | have | expired | |
| they | have | expired |
| I | had | expired | |
|---|---|---|---|
| you | had | expired | |
| he/she/it | had | expired | |
| we | had | expired | |
| you | had | expired | |
| they | had | expired |