 |
| |||
| 多孔多泡构造 | |||
| 胞囊状结构; 多孔状构造 | |||
| 气孔状构造 | |||
| 气孔构造 | |||
| 多孔结构 | |||
| 多泡状构造; 多孔构造 | |||
| vesicular structure: 1 phrase in 1 subject |
| Technology | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips