您要查找的是不是：
- 有障碍结构<指建筑物的梁obstructed construction
- 有to have
- 无障碍结构unobstructed construction
- 结构structure
- 有点rather
- 要有need
- 障碍hindrance
- 有问题something the matter
- 有事have ... on
- 结构的structural
- 有用useful
- 钢结构steel structure
- 有障碍out of postion
- 有一天in course of time
- 有钱in the dough
- 数据结构data organization
- 帆船航行有障碍Navigation of sailing vessels impeded
- 有意义的significative
- 体系结构architecture
- 有兴趣interested
