http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
I. train [美 treɪn, 英 treɪn] 名词
1. train 铁路:
2.1. train:
2.2. train (of events, disasters):
II. train [美 treɪn, 英 treɪn] 动词 trans
1.1. train:
2. train (aim):
III. train [美 treɪn, 英 treɪn] 动词 不及物动词
1. train (receive instruction):
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. train [treɪn] 名词
2. train (series):
II. train [treɪn] 动词 不及物动词
I. oil [ɔɪl] 名词
2. oil 无复数 (petroleum):
在《PONS词典》中的词汇
I. train [treɪn] 名词
2. train (series):
II. train [treɪn] 动词 不及物动词
I. oil [ɔɪl] 名词
2. oil (petroleum):
| I | train |
|---|---|
| you | train |
| he/she/it | trains |
| we | train |
| you | train |
| they | train |
| I | trained |
|---|---|
| you | trained |
| he/she/it | trained |
| we | trained |
| you | trained |
| they | trained |
| I | have | trained |
|---|---|---|
| you | have | trained |
| he/she/it | has | trained |
| we | have | trained |
| you | have | trained |
| they | have | trained |
| I | had | trained |
|---|---|---|
| you | had | trained |
| he/she/it | had | trained |
| we | had | trained |
| you | had | trained |
| they | had | trained |
单语范例（未经PONS编辑处理）
The sulfate scale from an oil well can be very radium rich.
en.wikipedia.org In general, chuanr may be spiced according to preference, but generally cumin seed, dried pepper flakes, salt, and sesame or sesame oil are sprinkled or brushed onto it.
en.wikipedia.org He pointed to the oil palm trees and in a deadpan face, said the trees were his girlfriends.
en.wikipedia.org Ultimately, however, he feels his overseas experience and interest have placed him in a part of the oil patch that is uniquely positioned for growth.
www.theglobeandmail.com Later it started production of saltpeter, linseed oil and paper.
en.wikipedia.org