http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
I. peak [美 pik, 英 piːk] 名词
1. peak:
2. peak (highest point):
II. peak [美 pik, 英 piːk] 形 attr
1. peak (maximum):
2. peak (busiest):
I. oil [美 ɔɪl, 英 ɔɪl] 名词
1.1. oil U (petroleum):
1.2. oil U (lubricant):
1.4. oil U (for domestic heating):
1.5. oil U (for domestic lamps, stoves):
II. oil [美 ɔɪl, 英 ɔɪl] 动词 trans
在《PONS词典》中的词汇
I. peak [pi:k] 名词
1. peak (mountain top):
2. peak (highest point, summit):
II. peak [pi:k] 动词 不及物动词
I. oil [ɔɪl] 名词
2. oil 无复数 (petroleum):
I. peak [pik] 名词
II. peak [pik] 动词 不及物动词
I. oil [ɔɪl] 名词
2. oil (petroleum):
| I | peak |
|---|---|
| you | peak |
| he/she/it | peaks |
| we | peak |
| you | peak |
| they | peak |
| I | peaked |
|---|---|
| you | peaked |
| he/she/it | peaked |
| we | peaked |
| you | peaked |
| they | peaked |
| I | have | peaked |
|---|---|---|
| you | have | peaked |
| he/she/it | has | peaked |
| we | have | peaked |
| you | have | peaked |
| they | have | peaked |
| I | had | peaked |
|---|---|---|
| you | had | peaked |
| he/she/it | had | peaked |
| we | had | peaked |
| you | had | peaked |
| they | had | peaked |