http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
I. penetrate [美 ˈpɛnəˌtreɪt, 英 ˈpɛnɪtreɪt] 动词 trans
1.1. penetrate:
1.2. penetrate (gain entrance to):
1.3. penetrate (enter):
II. penetrate [美 ˈpɛnəˌtreɪt, 英 ˈpɛnɪtreɪt] 动词 不及物动词
1. penetrate arrow/water/light:
在《PONS词典》中的词汇
| I | penetrate |
|---|---|
| you | penetrate |
| he/she/it | penetrates |
| we | penetrate |
| you | penetrate |
| they | penetrate |
| I | penetrated |
|---|---|
| you | penetrated |
| he/she/it | penetrated |
| we | penetrated |
| you | penetrated |
| they | penetrated |
| I | have | penetrated |
|---|---|---|
| you | have | penetrated |
| he/she/it | has | penetrated |
| we | have | penetrated |
| you | have | penetrated |
| they | have | penetrated |
| I | had | penetrated |
|---|---|---|
| you | had | penetrated |
| he/she/it | had | penetrated |
| we | had | penetrated |
| you | had | penetrated |
| they | had | penetrated |