| 1. | Our son has just graduated from a tricycle to a proper bicycle .
我们的儿子刚刚从骑三轮自行车过渡到骑普通自行车了。 |
| 2. | Large modern-day aircraft utilizes either bicycle or tricycle landing gears .
大型的现代飞机不是采用双轮式着陆架，就是采用三轮式着陆架。 |
| 3. | Human tricycles and accessories manufacture , marketing
人力三轮车及配件制造、销售。 |
| 4. | Safety requirements for tricycles for young children
儿童三轮车安全要求 |
| 5. | The little girl abandoned her tricycle
那个小女孩丢弃了她的三轮车。 |
| 6. | 35 . no motorcycles and motor tricycles
35 .禁止电单车及机动三轮车驶入 |
| 7. | Great , guys . - scratches on the tricycle are minor
干得好，伙伴们-在三轮车上乱图画是很少的 |
| 8. | Light tricycle for delivery use - general technical requirements
轻型三轮自行车安全通用技术条件 |
| 9. | - great , guys . - scratches on the tricycle are minor
-干得好，伙伴们-在三轮车上乱图画是很少的 |
| 10. | You win your little tricycle france
你那车是在法国赢回来的 |
