 |
| |||
| two-way catalyst | |||
| 俄语 词库 | |||
| |||
| oxidizing catalyst; two-way catalyst; oxidizing converter; two-way converter | |||
| двухкомпонентный нейтрализатор: 2 短语, 1 学科 |
| 汽车 | 2 |
|
| |||
| two-way catalyst | |||
| 俄语 词库 | |||
| |||
| oxidizing catalyst; two-way catalyst; oxidizing converter; two-way converter | |||
| двухкомпонентный нейтрализатор: 2 短语, 1 学科 |
| 汽车 | 2 |