http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
在《PONS词典》中的词汇
| I | underlie |
|---|---|
| you | underlie |
| he/she/it | underlies |
| we | underlie |
| you | underlie |
| they | underlie |
| I | underlay |
|---|---|
| you | underlay |
| he/she/it | underlay |
| we | underlay |
| you | underlay |
| they | underlay |
| I | have | underlain |
|---|---|---|
| you | have | underlain |
| he/she/it | has | underlain |
| we | have | underlain |
| you | have | underlain |
| they | have | underlain |
| I | had | underlain |
|---|---|---|
| you | had | underlain |
| he/she/it | had | underlain |
| we | had | underlain |
| you | had | underlain |
| they | had | underlain |