在《PONS词典》中的词汇
在《PONS词典》中的词汇
在《PONS词典》中的词汇
I. reef [ri:f] 名词
bar·ri·er [ˈbæriəʳ, 美 ˈberiɚ] 名词
1. barrier:
有关地理学的词语（Klett）
| I | reef |
|---|---|
| you | reef |
| he/she/it | reefs |
| we | reef |
| you | reef |
| they | reef |
| I | reefed |
|---|---|
| you | reefed |
| he/she/it | reefed |
| we | reefed |
| you | reefed |
| they | reefed |
| I | have | reefed |
|---|---|---|
| you | have | reefed |
| he/she/it | has | reefed |
| we | have | reefed |
| you | have | reefed |
| they | have | reefed |
| I | had | reefed |
|---|---|---|
| you | had | reefed |
| he/she/it | had | reefed |
| we | had | reefed |
| you | had | reefed |
| they | had | reefed |
无例句可用
请尝试其他条目。
单语范例（未经PONS编辑处理）
The island is surrounded by two large reefs.
en.wikipedia.org The ship sank twenty minutes after hitting the reef.
en.wikipedia.org The village is known for its surfing areas, including two reef breaks.
en.wikipedia.org However, the shallow waters near the reef may create strong surges that could damage a boat.
en.wikipedia.org Some species are small enough to be considered reef safe.
en.wikipedia.org