average annual
| abstraction
| average annual | |
| hydroel.st. | 年平均 |
| abstraction | |
| econ. | 抽象化 |
| exhib. | 抽象派艺术作品 |
| met. | 除去; 抽除; 抽出 |
| space | 抽象; 提取; 萃取 |
| |||
| 年平均 | |||
|
average annual : 162 phrases in 35 subjects |